msacm.c File Reference

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "mmsystem.h"
#include "mmreg.h"
#include "msacm.h"
#include "wine/msacmdrv.h"

Include dependency graph for msacm.c:

Go to the source code of this file.

Classes
struct	stream_output

Macros
#define	NOBITMAP

Functions
static BOOL CALLBACK	FormatTagEnumProc (HACMDRIVERID hadid, PACMFORMATTAGDETAILSA paftd, DWORD_PTR dwInstance, DWORD fdwSupport)
static BOOL CALLBACK	FormatEnumProc (HACMDRIVERID hadid, LPACMFORMATDETAILSA pafd, DWORD_PTR dwInstance, DWORD fd)
static BOOL CALLBACK	DriverEnumProc (HACMDRIVERID hadid, DWORD_PTR dwInstance, DWORD fdwSupport)
static const char *	get_metric (UINT uMetric)
static void	check_count (UINT uMetric)
static void	driver_tests (void)
static void	test_prepareheader (void)
static void	test_convert (void)
static void	test_acmFormatSuggest (void)
static void	test_acmFormatTagDetails (void)
static void	test_acmFormatChoose (void)
static void	test_mp3 (void)
static LRESULT CALLBACK	acm_driver_func (DWORD_PTR id, HDRVR handle, UINT msg, LPARAM param1, LPARAM param2)
static void	test_acmDriverAdd (void)
	START_TEST (msacm)

Variables
static const BYTE	input [64] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63}
static const struct stream_output	expected_output []
struct {
struct {
int   load
int   free
int   open
int   close
int   enable
int   disable
int   install
int   remove
int   details
int   notify
int   querycfg
int   about
}   driver
struct {
int   tag_details
int   details
int   suggest
}   format
struct {
int   open
int   close
int   size
int   convert
int   prepare
int   unprepare
int   reset
}   stream
int   other
}	driver_calls

Macro Definition Documentation

NOBITMAP

#define NOBITMAP

Definition at line 31 of file msacm.c.

Function Documentation

acm_driver_func()

static LRESULT CALLBACK acm_driver_func ( DWORD_PTR  id, HDRVR  handle, UINT  msg, LPARAM  param1, LPARAM  param2  )

static

Definition at line 1379 of file msacm.c.

{
    switch (msg)
    {
        /* Driver messages */
        case DRV_LOAD:
            driver_calls.driver.load++;
            return 1;
        case DRV_FREE:
            driver_calls.driver.free++;
            return 1;
        case DRV_OPEN:
            driver_calls.driver.open++;
            return 1;
        case DRV_CLOSE:
            driver_calls.driver.close++;
            return 1;
        case DRV_ENABLE:
            driver_calls.driver.enable++;
            return 1;
        case DRV_DISABLE:
            driver_calls.driver.disable++;
            return 1;
        case DRV_QUERYCONFIGURE:
            driver_calls.driver.querycfg++;
            return 1;
        case DRV_INSTALL:
            driver_calls.driver.install++;
            return DRVCNF_RESTART;
        case DRV_REMOVE:
            driver_calls.driver.remove++;
            return DRVCNF_RESTART;
        case ACMDM_DRIVER_ABOUT:
            driver_calls.driver.about++;
            return MMSYSERR_NOTSUPPORTED;
        case ACMDM_DRIVER_DETAILS:
        {
            ACMDRIVERDETAILSA *ptr = (ACMDRIVERDETAILSA *)param1;
 
            /* copied from pcmconverter.c */
            ptr->fccType = ACMDRIVERDETAILS_FCCTYPE_AUDIOCODEC;
            ptr->fccComp = ACMDRIVERDETAILS_FCCCOMP_UNDEFINED;
            ptr->wMid = MM_MICROSOFT;
            ptr->wPid = MM_MSFT_ACM_PCM;
            ptr->vdwACM = 0x01000000;
            ptr->vdwDriver = 0x01000000;
            ptr->fdwSupport = ACMDRIVERDETAILS_SUPPORTF_CONVERTER;
            ptr->cFormatTags = 1;
            ptr->cFilterTags = 0;
            ptr->hicon = NULL;
            strcpy(ptr->szShortName, "TEST-CODEC");
            strcpy(ptr->szLongName, "Wine Test Codec");
            strcpy(ptr->szCopyright, "Brought to you by the Wine team...");
            strcpy(ptr->szLicensing, "Refer to LICENSE file");
            ptr->szFeatures[0] = 0;
 
            driver_calls.driver.details++;
            break;
        }
        case ACMDM_DRIVER_NOTIFY:
            driver_calls.driver.notify++;
            return MMSYSERR_NOTSUPPORTED;
 
        /* Format messages */
        case ACMDM_FORMATTAG_DETAILS:
            driver_calls.format.tag_details++;
            break;
        case ACMDM_FORMAT_DETAILS:
            driver_calls.format.details++;
            break;
        case ACMDM_FORMAT_SUGGEST:
            driver_calls.format.suggest++;
            break;
 
        /* Stream messages */
        case ACMDM_STREAM_OPEN:
            driver_calls.stream.open++;
            break;
        case ACMDM_STREAM_CLOSE:
            driver_calls.stream.close++;
            break;
        case ACMDM_STREAM_SIZE:
            driver_calls.stream.size++;
            break;
        case ACMDM_STREAM_CONVERT:
            driver_calls.stream.convert++;
            break;
        case ACMDM_STREAM_RESET:
            driver_calls.stream.reset++;
            return MMSYSERR_NOTSUPPORTED;
        case ACMDM_STREAM_PREPARE:
            driver_calls.stream.prepare++;
            break;
        case ACMDM_STREAM_UNPREPARE:
            driver_calls.stream.unprepare++;
            break;
 
        default:
            driver_calls.other++;
            return DefDriverProc(id, handle, msg, param1, param2);
    }
    return MMSYSERR_NOERROR;
}

Referenced by test_acmDriverAdd().

check_count()

static void check_count ( UINT  uMetric )

static

Definition at line 777 of file msacm.c.

{
    DWORD dwMetric;
    MMRESULT rc;
 
    /* try invalid result pointer */
    rc = acmMetrics(NULL, uMetric, 0);
    ok(rc == MMSYSERR_INVALPARAM,
       "acmMetrics(NULL, %s, 0): rc = 0x%08x, should be 0x%08x\n",
       get_metric(uMetric), rc, MMSYSERR_INVALPARAM);
 
    /* try invalid handle */
    rc = acmMetrics((HACMOBJ)1, uMetric, &dwMetric);
    ok(rc == MMSYSERR_INVALHANDLE,
       "acmMetrics(1, %s, %p): rc = 0x%08x, should be 0x%08x\n",
       get_metric(uMetric), &dwMetric, rc, MMSYSERR_INVALHANDLE);
 
    /* try invalid result pointer and handle */
    rc = acmMetrics((HACMOBJ)1, uMetric, 0);
    ok(rc == MMSYSERR_INVALHANDLE,
       "acmMetrics(1, %s, 0): rc = 0x%08x, should be 0x%08x\n",
       get_metric(uMetric), rc, MMSYSERR_INVALHANDLE);
 
    /* try valid parameters */
    rc = acmMetrics(NULL, uMetric, &dwMetric);
    ok(rc == MMSYSERR_NOERROR, "acmMetrics() failed: rc = 0x%08x\n", rc);
 
    if (rc == MMSYSERR_NOERROR && winetest_interactive)
        trace("%s: %u\n", get_metric(uMetric), dwMetric);
}

Referenced by driver_tests().

driver_tests()

static void driver_tests ( void  )

static

Definition at line 808 of file msacm.c.

{
    MMRESULT rc;
    DWORD dwACMVersion = acmGetVersion();
 
    if (winetest_interactive) {
        trace("ACM version = %u.%02u build %u%s\n",
            HIWORD(dwACMVersion) >> 8,
            HIWORD(dwACMVersion) & 0xff,
            LOWORD(dwACMVersion),
            LOWORD(dwACMVersion)  ==  0 ? " (Retail)" : "");
    }
 
    check_count(ACM_METRIC_COUNT_CODECS);
    check_count(ACM_METRIC_COUNT_CONVERTERS);
    check_count(ACM_METRIC_COUNT_DISABLED);
    check_count(ACM_METRIC_COUNT_DRIVERS);
    check_count(ACM_METRIC_COUNT_FILTERS);
    check_count(ACM_METRIC_COUNT_HARDWARE);
    check_count(ACM_METRIC_COUNT_LOCAL_CODECS);
    check_count(ACM_METRIC_COUNT_LOCAL_CONVERTERS);
    check_count(ACM_METRIC_COUNT_LOCAL_DISABLED);
    check_count(ACM_METRIC_COUNT_LOCAL_DRIVERS);
    check_count(ACM_METRIC_COUNT_LOCAL_FILTERS);
 
    if (winetest_interactive)
        trace("enabled drivers:\n");
 
    rc = acmDriverEnum(DriverEnumProc, 0, 0);
    ok(rc == MMSYSERR_NOERROR,
      "acmDriverEnum() failed, rc=%08x, should be 0x%08x\n",
      rc, MMSYSERR_NOERROR);
}

Referenced by START_TEST().

DriverEnumProc()

static BOOL CALLBACK DriverEnumProc ( HACMDRIVERID  hadid, DWORD_PTR  dwInstance, DWORD  fdwSupport  )

static

Definition at line 317 of file msacm.c.

{
    MMRESULT rc;
    ACMDRIVERDETAILSA dd;
    HACMDRIVER had;
    
    DWORD dwDriverPriority;
    DWORD dwDriverSupport;
 
    if (winetest_interactive) {
        trace("id: %p\n", hadid);
        trace("  Supports:\n");
        if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_ASYNC)
            trace("    async conversions\n");
        if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CODEC)
            trace("    different format conversions\n");
        if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CONVERTER)
            trace("    same format conversions\n");
        if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_FILTER)
            trace("    filtering\n");
    }
 
    /* try an invalid pointer */
    rc = acmDriverDetailsA(hadid, 0, 0);
    ok(rc == MMSYSERR_INVALPARAM,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALPARAM);
 
    /* try an invalid structure size */
    ZeroMemory(&dd, sizeof(dd));
    rc = acmDriverDetailsA(hadid, &dd, 0);
    ok(rc == MMSYSERR_INVALPARAM,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALPARAM);
 
    /* MSDN says this should fail but it doesn't in practice */
    dd.cbStruct = 4;
    rc = acmDriverDetailsA(hadid, &dd, 0);
    ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_NOERROR);
 
    /* try an invalid handle */
    dd.cbStruct = sizeof(dd);
    rc = acmDriverDetailsA((HACMDRIVERID)1, &dd, 0);
    ok(rc == MMSYSERR_INVALHANDLE,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALHANDLE);
 
    /* try an invalid handle and pointer */
    rc = acmDriverDetailsA((HACMDRIVERID)1, 0, 0);
    ok(rc == MMSYSERR_INVALPARAM,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALPARAM);
 
    /* try invalid details */
    rc = acmDriverDetailsA(hadid, &dd, -1);
    ok(rc == MMSYSERR_INVALFLAG,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALFLAG);
 
    /* try valid parameters */
    rc = acmDriverDetailsA(hadid, &dd, 0);
    ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NOTSUPPORTED,
       "acmDriverDetailsA(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_NOERROR);
 
    /* cbStruct should contain size of returned data (at most sizeof(dd)) 
       TODO: should it be *exactly* sizeof(dd), as tested here?
     */
    if (rc == MMSYSERR_NOERROR) {
        static const struct {
            const char *shortname;
            WORD mid;
            WORD pid;
            WORD pid_alt;
        } *iter, expected_ids[] = {
            { "Microsoft IMA ADPCM", MM_MICROSOFT, MM_MSFT_ACM_IMAADPCM },
            { "MS-ADPCM", MM_MICROSOFT, MM_MSFT_ACM_MSADPCM },
            { "Microsoft CCITT G.711", MM_MICROSOFT, MM_MSFT_ACM_G711},
            { "MPEG Layer-3 Codec", MM_FRAUNHOFER_IIS, MM_FHGIIS_MPEGLAYER3_DECODE, MM_FHGIIS_MPEGLAYER3_PROFESSIONAL },
            { "MS-PCM", MM_MICROSOFT, MM_MSFT_ACM_PCM },
            { 0 }
        };
 
        ok(dd.cbStruct == sizeof(dd),
            "acmDriverDetailsA(): cbStruct = %08x\n", dd.cbStruct);
 
        for (iter = expected_ids; iter->shortname; ++iter) {
            if (!strcmp(iter->shortname, dd.szShortName)) {
                /* try alternative product id on mismatch */
                if (iter->pid_alt && iter->pid != dd.wPid)
                    ok(iter->mid == dd.wMid && iter->pid_alt == dd.wPid,
                        "Got wrong manufacturer (0x%x vs 0x%x) or product (0x%x vs 0x%x)\n",
                        dd.wMid, iter->mid,
                        dd.wPid, iter->pid_alt);
                else
                    ok(iter->mid == dd.wMid && iter->pid == dd.wPid,
                        "Got wrong manufacturer (0x%x vs 0x%x) or product (0x%x vs 0x%x)\n",
                        dd.wMid, iter->mid,
                        dd.wPid, iter->pid);
            }
        }
    }
 
    if (rc == MMSYSERR_NOERROR && winetest_interactive) {
        trace("  Short name: %s\n", dd.szShortName);
        trace("  Long name: %s\n", dd.szLongName);
        trace("  Copyright: %s\n", dd.szCopyright);
        trace("  Licensing: %s\n", dd.szLicensing);
        trace("  Features: %s\n", dd.szFeatures);
        trace("  Supports %u formats\n", dd.cFormatTags);
        trace("  Supports %u filter formats\n", dd.cFilterTags);
        trace("  Mid: 0x%x\n", dd.wMid);
        trace("  Pid: 0x%x\n", dd.wPid);
    }
 
    /* try bad pointer */
    rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, 0);
    ok(rc == MMSYSERR_INVALPARAM,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALPARAM);
 
    /* try bad handle */
    rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, &dwDriverPriority);
    ok(rc == MMSYSERR_INVALHANDLE,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALHANDLE);
 
    /* try bad pointer and handle */
    rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_PRIORITY, 0);
    ok(rc == MMSYSERR_INVALHANDLE,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALHANDLE);
 
    /* try valid parameters */
    rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_PRIORITY, &dwDriverSupport);
    ok(rc == MMSYSERR_NOERROR,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_NOERROR);
 
    /* try bad pointer */
    rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, 0);
    ok(rc == MMSYSERR_INVALPARAM,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALPARAM);
 
    /* try bad handle */
    rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
    ok(rc == MMSYSERR_INVALHANDLE,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALHANDLE);
 
    /* try bad pointer and handle */
    rc = acmMetrics((HACMOBJ)1, ACM_METRIC_DRIVER_SUPPORT, 0);
    ok(rc == MMSYSERR_INVALHANDLE,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_INVALHANDLE);
 
    /* try valid parameters */
    rc = acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, &dwDriverSupport);
    ok(rc == MMSYSERR_NOERROR,
        "acmMetrics(): rc = %08x, should be %08x\n",
        rc, MMSYSERR_NOERROR);
 
    /* try invalid pointer */
    rc = acmDriverOpen(0, hadid, 0);
    ok(rc == MMSYSERR_INVALPARAM,
       "acmDriverOpen(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALPARAM);
 
    /* try invalid handle */
    rc = acmDriverOpen(&had, (HACMDRIVERID)1, 0);
    ok(rc == MMSYSERR_INVALHANDLE,
       "acmDriverOpen(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALHANDLE);
 
    /* try invalid open */
    rc = acmDriverOpen(&had, hadid, -1);
    ok(rc == MMSYSERR_INVALFLAG,
       "acmDriverOpen(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_INVALFLAG);
 
    /* try valid parameters */
    rc = acmDriverOpen(&had, hadid, 0);
    ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NODRIVER,
       "acmDriverOpen(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_NOERROR);
 
    if (rc == MMSYSERR_NOERROR) {
        DWORD dwSize;
        HACMDRIVERID hid;
 
        /* try bad pointer */
        rc = acmDriverID((HACMOBJ)had, 0, 0);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmDriverID(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        /* try bad handle */
        rc = acmDriverID((HACMOBJ)1, &hid, 0);
        ok(rc == MMSYSERR_INVALHANDLE,
           "acmDriverID(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALHANDLE);
 
        /* try bad handle and pointer */
        rc = acmDriverID((HACMOBJ)1, 0, 0);
        ok(rc == MMSYSERR_INVALHANDLE,
           "acmDriverID(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALHANDLE);
 
        /* try bad flag */
        rc = acmDriverID((HACMOBJ)had, &hid, 1);
        ok(rc == MMSYSERR_INVALFLAG,
           "acmDriverID(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALFLAG);
 
        /* try valid parameters */
        rc = acmDriverID((HACMOBJ)had, &hid, 0);
        ok(rc == MMSYSERR_NOERROR,
           "acmDriverID(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
        ok(hid == hadid,
           "acmDriverID() returned ID %p doesn't equal %p\n",
           hid, hadid);
 
        /* try bad pointer */
        rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, 0);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmMetrics(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        /* try bad handle */
        rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
        ok(rc == MMSYSERR_INVALHANDLE,
           "acmMetrics(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALHANDLE);
 
        /* try bad pointer and handle */
        rc = acmMetrics((HACMOBJ)1, ACM_METRIC_MAX_SIZE_FORMAT, 0);
        ok(rc == MMSYSERR_INVALHANDLE,
           "acmMetrics(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALHANDLE);
 
        /* try valid parameters */
        rc = acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
        ok(rc == MMSYSERR_NOERROR,
           "acmMetrics(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
        if (rc == MMSYSERR_NOERROR) {
            ACMFORMATDETAILSA fd;
            WAVEFORMATEX * pwfx;
            ACMFORMATTAGDETAILSA aftd;
 
            /* try bad pointer */
            rc = acmFormatEnumA(had, 0, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
                rc, MMSYSERR_INVALPARAM);
 
            /* try bad structure size */
            ZeroMemory(&fd, sizeof(fd));
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            fd.cbStruct = sizeof(fd) - 1;
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwSize);
 
            if (dwSize >= sizeof(WAVEFORMATEX))
                pwfx->cbSize = LOWORD(dwSize) - sizeof(WAVEFORMATEX);
            pwfx->wFormatTag = WAVE_FORMAT_UNKNOWN;
 
            fd.cbStruct = sizeof(fd);
            fd.pwfx = pwfx;
            fd.cbwfx = dwSize;
            fd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
 
            /* try bad callback */
            rc = acmFormatEnumA(had, &fd, NULL, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            /* try bad pwfx */
            fd.pwfx = NULL;
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
            fd.pwfx = pwfx;
 
            /* fdwSupport must be zero */
            fd.fdwSupport = 0xdeadbeef;
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
            fd.fdwSupport = 0;
 
            /* try bad pwfx structure size */
            fd.cbwfx = dwSize-1;
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
            fd.cbwfx = dwSize;
 
            /* try valid parameters */
            rc = acmFormatEnumA(had, &fd, FormatEnumProc, 0, 0);
            ok(rc == MMSYSERR_NOERROR,
               "acmFormatEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_NOERROR);
 
            /* try bad pointer */
            rc = acmFormatTagEnumA(had, 0, FormatTagEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatTagEnumA(): rc = %08x, should be %08x\n",
                rc, MMSYSERR_INVALPARAM);
 
            /* try bad structure size */
            ZeroMemory(&aftd, sizeof(aftd));
            rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatTagEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            aftd.cbStruct = sizeof(aftd) - 1;
            rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatTagEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            aftd.cbStruct = sizeof(aftd);
            aftd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
 
            /* try bad flag */
            rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 1);
            ok(rc == MMSYSERR_INVALFLAG,
               "acmFormatTagEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALFLAG);
 
            /* try valid parameters */
            rc = acmFormatTagEnumA(had, &aftd, FormatTagEnumProc, 0, 0);
            ok(rc == MMSYSERR_NOERROR,
               "acmFormatTagEnumA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_NOERROR);
 
            /* try bad pointer */
            rc = acmFormatDetailsA(had, NULL, ACM_FORMATDETAILSF_INDEX);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            /* try bad structure size */
            ZeroMemory(&fd, sizeof(fd));
            rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            fd.cbStruct = sizeof(fd) - 1;
            rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            fd.cbStruct = sizeof(fd);
            fd.pwfx = pwfx;
            ZeroMemory(fd.pwfx, dwSize);
            fd.cbwfx = dwSize;
            fd.dwFormatTag = WAVE_FORMAT_UNKNOWN;
 
            /* try WAVE_FORMAT_UNKNOWN */
            rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
            ok(rc == MMSYSERR_INVALPARAM,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALPARAM);
 
            HeapFree(GetProcessHeap(), 0, pwfx);
 
            /* try invalid handle */
            rc = acmDriverClose((HACMDRIVER)1, 0);
            ok(rc == MMSYSERR_INVALHANDLE,
               "acmDriverClose(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALHANDLE);
 
            /* try invalid flag */
            rc = acmDriverClose(had, 1);
            ok(rc == MMSYSERR_INVALFLAG,
               "acmDriverClose(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALFLAG);
 
            /* try valid parameters */
            rc = acmDriverClose(had, 0);
            ok(rc == MMSYSERR_NOERROR,
               "acmDriverClose(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_NOERROR);
 
            /* try closing again */
            rc = acmDriverClose(had, 0);
            ok(rc == MMSYSERR_INVALHANDLE,
               "acmDriverClose(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_INVALHANDLE);
        }
    }
 
    return TRUE;
}

Referenced by driver_tests().

FormatEnumProc()

static BOOL CALLBACK FormatEnumProc ( HACMDRIVERID  hadid, LPACMFORMATDETAILSA  pafd, DWORD_PTR  dwInstance, DWORD  fd  )

static

Definition at line 232 of file msacm.c.

{
    MMRESULT rc;
    HACMDRIVER had;
    WAVEFORMATEX *dst, *dstMax;
    DWORD dwSize, dwSizeMax;
    DWORD fdwSupport;
 
    acmMetrics((HACMOBJ)hadid, ACM_METRIC_DRIVER_SUPPORT, &fdwSupport);
 
    if (winetest_interactive)
        trace("   0x%04x, %s\n", pafd->dwFormatTag, pafd->szFormat);
 
    acmDriverOpen(&had, hadid, 0);
    dwSize = pafd->cbwfx;
    dst = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwSize);
 
    /* test acmFormatSuggest with valid src format */
    if (pafd->dwFormatTag == WAVE_FORMAT_PCM)
    {
        rc = acmFormatSuggest(had, pafd->pwfx, dst, dwSize, 0);
        /* this fails on some decode-only drivers */
        ok(rc == MMSYSERR_NOERROR || rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
        if (rc == MMSYSERR_NOERROR)
        {
            if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CODEC) /* supports different conversions */
                ok(dst->wFormatTag != WAVE_FORMAT_PCM, "expected different format\n");
            else
                ok(dst->wFormatTag == WAVE_FORMAT_PCM,
                   "expected %d, got %d\n", WAVE_FORMAT_PCM, dst->wFormatTag);
        }
    }
    else
    {
        rc = acmFormatSuggest(had, pafd->pwfx, dst, dwSize, 0);
        ok(rc == MMSYSERR_NOERROR,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
        ok(dst->wFormatTag == WAVE_FORMAT_PCM,
           "expected %d, got %d\n", WAVE_FORMAT_PCM, dst->wFormatTag);
        ok(dst->nChannels == pafd->pwfx->nChannels,
           "expected %d, got %d\n", pafd->pwfx->nChannels, dst->nChannels);
        if (pafd->dwFormatTag != 0x42) /* codec 0x0042 returns a different sample rate */
            ok(dst->nSamplesPerSec == pafd->pwfx->nSamplesPerSec,
               "expected %d, got %d\n", pafd->pwfx->nSamplesPerSec, dst->nSamplesPerSec);
        ok(dst->wBitsPerSample == 16,
           "expected %d, got %d\n", 16, dst->wBitsPerSample);
        ok(dst->nBlockAlign == 2*pafd->pwfx->nChannels,
           "expected %d, got %d\n", 2*pafd->pwfx->nChannels, dst->nBlockAlign);
 
        /* test with NULL driver */
        acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, &dwSizeMax);
        dstMax = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwSizeMax);
        rc = acmFormatSuggest(NULL, pafd->pwfx, dstMax, dwSizeMax, 0);
        ok(rc == MMSYSERR_NOERROR,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
 
        HeapFree(GetProcessHeap(), 0, dstMax);
    }
 
    ZeroMemory(dst, dwSize);
    dst->wFormatTag = pafd->pwfx->wFormatTag;
    rc = acmFormatSuggest(had, pafd->pwfx, dst, dwSize, ACM_FORMATSUGGESTF_WFORMATTAG);
    if (fdwSupport & ACMDRIVERDETAILS_SUPPORTF_CONVERTER) /* supports same conversions */
        ok(rc == MMSYSERR_NOERROR,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_NOERROR);
    else
        todo_wine_if(rc != ACMERR_NOTPOSSIBLE)
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
    HeapFree(GetProcessHeap(), 0, dst);
    acmDriverClose(had, 0);
 
    return TRUE;
}

Referenced by DriverEnumProc().

FormatTagEnumProc()

static BOOL CALLBACK FormatTagEnumProc ( HACMDRIVERID  hadid, PACMFORMATTAGDETAILSA  paftd, DWORD_PTR  dwInstance, DWORD  fdwSupport  )

static

Definition at line 36 of file msacm.c.

{
    MMRESULT rc;
    HACMDRIVER had;
 
    if (winetest_interactive)
        trace("   Format 0x%04x: %s\n", paftd->dwFormatTag, paftd->szFormatTag);
 
    rc = acmDriverOpen(&had, hadid, 0);
    ok(rc == MMSYSERR_NOERROR || rc == MMSYSERR_NODRIVER,
       "acmDriverOpen(): rc = %08x, should be %08x\n",
       rc, MMSYSERR_NOERROR);
 
    if (rc == MMSYSERR_NOERROR)
    {
        ACMFORMATDETAILSA fd = {0};
        WAVEFORMATEX *pwfx, dst;
        ACMFORMATTAGDETAILSA aftd_pcm = {0};
        DWORD dwSize, dwSizeMax;
        DWORD i;
 
        fd.cbStruct = sizeof(fd);
        if (paftd->cbFormatSize < sizeof(WAVEFORMATEX))
            pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WAVEFORMATEX));
        else
            pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, paftd->cbFormatSize);
        fd.pwfx = pwfx;
        fd.cbwfx = paftd->cbFormatSize;
        fd.dwFormatTag = paftd->dwFormatTag;
 
        /* try bad pwfx */
        fd.pwfx = NULL;
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_FORMAT);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
        fd.pwfx = pwfx;
 
        /* try bad wFormatTag */
        fd.pwfx->wFormatTag = WAVE_FORMAT_UNKNOWN;
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_FORMAT);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
        fd.pwfx->wFormatTag = paftd->dwFormatTag;
 
        /* try bad fdwSupport */
        fd.fdwSupport = 0xdeadbeef;
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_FORMAT);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
        fd.fdwSupport = 0;
 
        /* try bad pwfx structure size */
        fd.cbwfx = sizeof(PCMWAVEFORMAT)-1;
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_FORMAT);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
        fd.cbwfx = paftd->cbFormatSize;
 
        /* test bad parameters (all zero) */
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_FORMAT);
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* test acmFormatSuggest */
 
        /* if we don't specify a format, we must give at least the driver's maximum size for any format */
        acmMetrics((HACMOBJ)had, ACM_METRIC_MAX_SIZE_FORMAT, &dwSize);
        rc = acmFormatSuggest(had, pwfx, &dst, dwSize-1, 0);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        rc = acmFormatSuggest(had, pwfx, &dst, dwSize, 0);
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* if we do specify a format, we must give at least the driver's maximum size for that format */
        aftd_pcm.cbStruct = sizeof(aftd_pcm);
        aftd_pcm.dwFormatTag = WAVE_FORMAT_PCM;
        rc = acmFormatTagDetailsA(had, &aftd_pcm, ACM_FORMATTAGDETAILSF_LARGESTSIZE);
        ok(rc == MMSYSERR_NOERROR, "returned %08x\n", rc);
 
        dst.wFormatTag = WAVE_FORMAT_PCM;
        rc = acmFormatSuggest(had, pwfx, &dst, aftd_pcm.cbFormatSize-1, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        rc = acmFormatSuggest(had, pwfx, &dst, aftd_pcm.cbFormatSize, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* test nonexistent format */
        dst.wFormatTag = 0xbeef;
        rc = acmFormatSuggest(had, pwfx, &dst, 0, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == ACMERR_NOTPOSSIBLE || rc == MMSYSERR_INVALPARAM,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* if the driver is NULL, we must give at least the maximum size for any driver */
        acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, &dwSizeMax);
        rc = acmFormatSuggest(NULL, pwfx, &dst, dwSizeMax-1, 0);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        if (paftd->dwFormatTag != WAVE_FORMAT_PCM)
        {
            rc = acmFormatSuggest(NULL, pwfx, &dst, dwSizeMax, 0);
            ok(rc == ACMERR_NOTPOSSIBLE,
               "acmFormatSuggest(): rc = %08x, should be %08x\n",
               rc, ACMERR_NOTPOSSIBLE);
        }
 
        /* if we specify a dst format, we must give the maximum size for that format */
        dst.wFormatTag = WAVE_FORMAT_PCM;
        rc = acmFormatSuggest(NULL, pwfx, &dst, aftd_pcm.cbFormatSize-1, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == MMSYSERR_INVALPARAM || broken (rc == ACMERR_NOTPOSSIBLE), /* WinXP */
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        rc = acmFormatSuggest(NULL, pwfx, &dst, aftd_pcm.cbFormatSize, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        dst.wFormatTag = paftd->dwFormatTag;
        rc = acmFormatSuggest(NULL, pwfx, &dst, paftd->cbFormatSize-1, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == MMSYSERR_INVALPARAM || broken (rc == ACMERR_NOTPOSSIBLE), /* WinXP */
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        rc = acmFormatSuggest(NULL, pwfx, &dst, paftd->cbFormatSize, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == ACMERR_NOTPOSSIBLE,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* test nonexistent format */
        dst.wFormatTag = 0xbeef;
        rc = acmFormatSuggest(NULL, pwfx, &dst, 0, ACM_FORMATSUGGESTF_WFORMATTAG);
        ok(rc == ACMERR_NOTPOSSIBLE || rc == MMSYSERR_INVALPARAM,
           "acmFormatSuggest(): rc = %08x, should be %08x\n",
           rc, ACMERR_NOTPOSSIBLE);
 
        /* test index */
        for (i = 0; i < paftd->cStandardFormats; i++)
        {
            fd.dwFormatIndex = i;
 
            fd.fdwSupport = 0;
            fd.cbwfx = paftd->cbFormatSize;
            fd.pwfx->cbSize = 0xbeef;
            rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
            ok(rc == MMSYSERR_NOERROR,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_NOERROR);
 
            /* Windows will write cbSize (and other data) even if the
             * given cbwfx is not large enough */
            fd.fdwSupport = 0;
            fd.cbwfx = sizeof(PCMWAVEFORMAT);
            fd.pwfx->cbSize = 0xbeef;
            rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
            todo_wine_if(rc != MMSYSERR_NOERROR) /* remove when fixed */
            ok(rc == MMSYSERR_NOERROR,
               "acmFormatDetailsA(): rc = %08x, should be %08x\n",
               rc, MMSYSERR_NOERROR);
            if (paftd->dwFormatTag != WAVE_FORMAT_PCM)
                todo_wine_if(fd.pwfx->cbSize != paftd->cbFormatSize - sizeof(WAVEFORMATEX)) /* remove when fixed */
                ok(fd.pwfx->cbSize == paftd->cbFormatSize - sizeof(WAVEFORMATEX),
                   "got %d\n", fd.pwfx->cbSize);
        }
 
        /* one more */
        fd.dwFormatIndex = paftd->cStandardFormats;
        fd.fdwSupport = 0;
        rc = acmFormatDetailsA(had, &fd, ACM_FORMATDETAILSF_INDEX);
        ok(rc == MMSYSERR_INVALPARAM,
           "acmFormatDetailsA(): rc = %08x, should be %08x\n",
           rc, MMSYSERR_INVALPARAM);
 
        HeapFree(GetProcessHeap(), 0, pwfx);
    }
    return TRUE;
}

Referenced by DriverEnumProc().

get_metric()

static const char * get_metric ( UINT  uMetric )

static

Definition at line 735 of file msacm.c.

{
    switch (uMetric) {
    case ACM_METRIC_COUNT_CODECS:
        return "ACM_METRIC_COUNT_CODECS";
    case ACM_METRIC_COUNT_CONVERTERS:
        return "ACM_METRIC_COUNT_CONVERTERS";
    case ACM_METRIC_COUNT_DISABLED:
        return "ACM_METRIC_COUNT_DISABLED";
    case ACM_METRIC_COUNT_DRIVERS:
        return "ACM_METRIC_COUNT_DRIVERS";
    case ACM_METRIC_COUNT_FILTERS:
        return "ACM_METRIC_COUNT_FILTERS";
    case ACM_METRIC_COUNT_HARDWARE:
        return "ACM_METRIC_COUNT_HARDWARE";
    case ACM_METRIC_COUNT_LOCAL_CODECS:
        return "ACM_METRIC_COUNT_LOCAL_CODECS";
    case ACM_METRIC_COUNT_LOCAL_CONVERTERS:
        return "ACM_METRIC_COUNT_LOCAL_CONVERTERS";
    case ACM_METRIC_COUNT_LOCAL_DISABLED:
        return "ACM_METRIC_COUNT_LOCAL_DISABLED";
    case ACM_METRIC_COUNT_LOCAL_DRIVERS:
        return "ACM_METRIC_COUNT_LOCAL_DRIVERS";
    case ACM_METRIC_COUNT_LOCAL_FILTERS:
        return "ACM_METRIC_COUNT_LOCAL_FILTERS";
    case ACM_METRIC_DRIVER_PRIORITY:
        return "ACM_METRIC_DRIVER_PRIORITY";
    case ACM_METRIC_DRIVER_SUPPORT:
        return "ACM_METRIC_DRIVER_SUPPORT";
    case ACM_METRIC_HARDWARE_WAVE_INPUT:
        return "ACM_METRIC_HARDWARE_WAVE_INPUT";
    case ACM_METRIC_HARDWARE_WAVE_OUTPUT:
        return "ACM_METRIC_HARDWARE_WAVE_OUTPUT";
    case ACM_METRIC_MAX_SIZE_FILTER:
        return "ACM_METRIC_MAX_SIZE_FILTER";
    case ACM_METRIC_MAX_SIZE_FORMAT:
        return "ACM_METRIC_MAX_SIZE_FORMAT";
    }
 
    return "UNKNOWN";
}

Referenced by check_count().

START_TEST()

START_TEST

(

msacm

)

Definition at line 1523 of file msacm.c.

{
    driver_tests();
    test_prepareheader();
    test_convert();
    test_acmFormatSuggest();
    test_acmFormatTagDetails();
    test_acmFormatChoose();
    test_mp3();
    /* Test acmDriverAdd in the end as it may conflict
     * with other tests due to codec lookup order */
    test_acmDriverAdd();
}

test_acmDriverAdd()

static void test_acmDriverAdd ( void  )

static

Definition at line 1483 of file msacm.c.

{
    MMRESULT res;
    HACMDRIVERID drvid;
    union
    {
      ACMDRIVERDETAILSA drv_details;
    } acm;
 
    /* Driver load steps:
     * - acmDriverAdd checks the passed parameters
     * - DRV_LOAD message is sent - required
     * - DRV_ENABLE message is sent - required
     * - DRV_OPEN message is sent - required
     * - DRV_DETAILS message is sent - required
     * - ACMDM_FORMATTAG_DETAILS message is sent - optional
     * - DRV_QUERYCONFIGURE message is sent - optional
     * - ACMDM_DRIVER_ABOUT message is sent - optional
     */
 
    res = acmDriverAddA(&drvid, GetModuleHandleA(NULL), (LPARAM)acm_driver_func, 0, ACM_DRIVERADDF_FUNCTION);
    ok(res == MMSYSERR_NOERROR, "Expected 0, got %d\n", res);
todo_wine
    ok(driver_calls.driver.open == 1, "Expected 1, got %d\n", driver_calls.driver.open);
    ok(driver_calls.driver.details == 1, "Expected 1, got %d\n", driver_calls.driver.details);
 
    memset(&acm, 0, sizeof(acm));
    res = acmDriverDetailsA(drvid, &acm.drv_details, 0);
    ok(res == MMSYSERR_INVALPARAM, "Expected 11, got %d\n", res);
 
    acm.drv_details.cbStruct = sizeof(acm.drv_details);
    res = acmDriverDetailsA(drvid, &acm.drv_details, 0);
    ok(res == MMSYSERR_NOERROR, "Expected 0, got %d\n", res);
todo_wine
    ok(driver_calls.driver.open == 1, "Expected 1, got %d\n", driver_calls.driver.open);
    ok(driver_calls.driver.details == 2, "Expected 2, got %d\n", driver_calls.driver.details);
todo_wine
    ok(driver_calls.driver.close == 0, "Expected 0, got %d\n", driver_calls.driver.close);
}

Referenced by START_TEST().

test_acmFormatChoose()

static void test_acmFormatChoose ( void  )

static

Definition at line 1252 of file msacm.c.

{
    ACMFORMATCHOOSEW afc = {0};
    WAVEFORMATEX *pwfx;
    DWORD sizeMax;
    MMRESULT rc;
 
    acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, &sizeMax);
    pwfx = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeMax);
 
    afc.cbStruct = sizeof(afc);
    afc.pwfx = pwfx;
 
    /* test invalid struct size */
    afc.cbStruct = sizeof(afc)-1;
    rc = acmFormatChooseW(&afc);
    ok(rc == MMSYSERR_INVALPARAM, "expected 0xb, got 0x%x\n", rc);
    afc.cbStruct = sizeof(afc);
 
    afc.pwfx = NULL;
    rc = acmFormatChooseW(&afc);
    ok(rc == MMSYSERR_INVALPARAM, "expected 0xb, got 0x%x\n", rc);
    afc.pwfx = pwfx;
 
    HeapFree(GetProcessHeap(), 0, pwfx);
}

Referenced by START_TEST().

test_acmFormatSuggest()

static void test_acmFormatSuggest ( void  )

static

Definition at line 1143 of file msacm.c.

{
    WAVEFORMATEX src, dst;
    DWORD suggest;
    MMRESULT rc;
    DWORD sizeMax;
 
    acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, &sizeMax);
 
    /* Test a valid PCM format */
    src.wFormatTag = WAVE_FORMAT_PCM;
    src.nChannels = 1;
    src.nSamplesPerSec = 8000;
    src.nAvgBytesPerSec = 16000;
    src.nBlockAlign = 2;
    src.wBitsPerSample = 16;
    src.cbSize = 0;
    suggest = 0;
    memset(&dst, 0, sizeof(dst));
    rc = acmFormatSuggest(NULL, &src, &dst, sizeof(PCMWAVEFORMAT), suggest);
    ok(rc == MMSYSERR_NOERROR, "failed with error 0x%x\n", rc);
    ok(src.wFormatTag == dst.wFormatTag, "expected %d, got %d\n", src.wFormatTag, dst.wFormatTag);
    ok(src.nChannels == dst.nChannels, "expected %d, got %d\n", src.nChannels, dst.nChannels);
    ok(src.nSamplesPerSec == dst.nSamplesPerSec, "expected %d, got %d\n", src.nSamplesPerSec, dst.nSamplesPerSec);
    ok(src.nAvgBytesPerSec == dst.nAvgBytesPerSec, "expected %d, got %d\n", src.nAvgBytesPerSec, dst.nAvgBytesPerSec);
    ok(src.nBlockAlign == dst.nBlockAlign, "expected %d, got %d\n", src.nBlockAlign, dst.nBlockAlign);
    ok(src.wBitsPerSample == dst.wBitsPerSample, "expected %d, got %d\n", src.wBitsPerSample, dst.wBitsPerSample);
 
    /* All parameters from destination are valid */
    suggest = ACM_FORMATSUGGESTF_NCHANNELS
            | ACM_FORMATSUGGESTF_NSAMPLESPERSEC
            | ACM_FORMATSUGGESTF_WBITSPERSAMPLE
            | ACM_FORMATSUGGESTF_WFORMATTAG;
    dst = src;
    rc = acmFormatSuggest(NULL, &src, &dst, sizeof(PCMWAVEFORMAT), suggest);
    ok(rc == MMSYSERR_NOERROR, "failed with error 0x%x\n", rc);
    ok(src.wFormatTag == dst.wFormatTag, "expected %d, got %d\n", src.wFormatTag, dst.wFormatTag);
    ok(src.nChannels == dst.nChannels, "expected %d, got %d\n", src.nChannels, dst.nChannels);
    ok(src.nSamplesPerSec == dst.nSamplesPerSec, "expected %d, got %d\n", src.nSamplesPerSec, dst.nSamplesPerSec);
    ok(src.nAvgBytesPerSec == dst.nAvgBytesPerSec, "expected %d, got %d\n", src.nAvgBytesPerSec, dst.nAvgBytesPerSec);
    ok(src.nBlockAlign == dst.nBlockAlign, "expected %d, got %d\n", src.nBlockAlign, dst.nBlockAlign);
    ok(src.wBitsPerSample == dst.wBitsPerSample, "expected %d, got %d\n", src.wBitsPerSample, dst.wBitsPerSample);
 
    /* Test an invalid PCM format */
    ZeroMemory(&dst, sizeof(dst));
    src.nSamplesPerSec = 0xdeadbeef;
    suggest = 0;
    rc = acmFormatSuggest(NULL, &src, &dst, sizeMax, suggest);
    todo_wine {
    ok(rc == MMSYSERR_NOERROR, "failed with error 0x%x\n", rc);
    ok(dst.wFormatTag == WAVE_FORMAT_PCM, "expected %d, got %d\n", WAVE_FORMAT_PCM, dst.wFormatTag);
    ok(dst.nSamplesPerSec == 0xdeadbeef, "expected %d, got %d\n", 0xdeadbeef, dst.nSamplesPerSec);
    }
    src.nSamplesPerSec = 8000;
 
    /* Test a nonexistent format */
    src.wFormatTag = 0xbeef;
    rc = acmFormatSuggest(NULL, &src, &dst, sizeMax-1, suggest);
    ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
 
    rc = acmFormatSuggest(NULL, &src, &dst, sizeMax, suggest);
    todo_wine
    ok(rc == MMSYSERR_NODRIVER, "failed with error 0x%x\n", rc);
 
    /* Test converting between two known but incompatible formats */
    src.wFormatTag = WAVE_FORMAT_ALAW;
    src.nChannels = 1;
    src.nSamplesPerSec = 8000;
    src.nAvgBytesPerSec = 8000;
    src.nBlockAlign = 1;
    src.wBitsPerSample = 8;
    src.cbSize = 0;
    suggest = ACM_FORMATSUGGESTF_WFORMATTAG;
    dst.wFormatTag = WAVE_FORMAT_IMA_ADPCM;
    rc = acmFormatSuggest(NULL, &src, &dst, sizeof(IMAADPCMWAVEFORMAT)-1, suggest);
    ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
 
    rc = acmFormatSuggest(NULL, &src, &dst, sizeof(IMAADPCMWAVEFORMAT), suggest);
    todo_wine
    ok(rc == MMSYSERR_NODRIVER, "failed with error 0x%x\n", rc);
 
    /* Invalid suggest flags */
    src.wFormatTag = WAVE_FORMAT_PCM;
    suggest = 0xFFFFFFFF;
    rc = acmFormatSuggest(NULL, &src, &dst, sizeof(dst), suggest);
    ok(rc == MMSYSERR_INVALFLAG, "failed with error 0x%x\n", rc);
 
    /* Invalid source and destination */
    suggest = 0;
    rc = acmFormatSuggest(NULL, NULL, &dst, sizeof(dst), suggest);
    ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
    rc = acmFormatSuggest(NULL, &src, NULL, sizeof(dst), suggest);
    ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
    rc = acmFormatSuggest(NULL, NULL, NULL, sizeof(dst), suggest);
    ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
}

Referenced by START_TEST().

test_acmFormatTagDetails()

static void test_acmFormatTagDetails ( void  )

static

Definition at line 1240 of file msacm.c.

{
    ACMFORMATTAGDETAILSW aftd = {0};
    MMRESULT rc;
 
    aftd.cbStruct = sizeof(aftd);
    aftd.dwFormatTag = WAVE_FORMAT_MPEGLAYER3;
    rc = acmFormatTagDetailsW(NULL, &aftd, ACM_FORMATTAGDETAILSF_FORMATTAG);
    if (rc == MMSYSERR_NOERROR)
        ok(aftd.cbFormatSize == sizeof(MPEGLAYER3WAVEFORMAT), "got %d\n", aftd.cbFormatSize);
}

Referenced by START_TEST().

test_convert()

static void test_convert ( void  )

static

Definition at line 1101 of file msacm.c.

{
    HACMSTREAM has;
    ACMSTREAMHEADER hdr = {0};
    BYTE output[256];
    MMRESULT mmr;
    unsigned i;
 
    for (i = 0; i < ARRAY_SIZE(expected_output); i++)
    {
        mmr = acmStreamOpen(&has, NULL, (WAVEFORMATEX *)&expected_output[i].src, (WAVEFORMATEX *)&expected_output[i].dst, NULL, 0, 0, 0);
        ok(mmr == MMSYSERR_NOERROR, "#%d: open failed: 0x%x\n", i, mmr);
 
        memset(&hdr, 0, sizeof(hdr));
        hdr.cbStruct = sizeof(hdr);
        hdr.pbSrc = (BYTE *)input;
        hdr.cbSrcLength = sizeof(input);
        hdr.pbDst = output;
        hdr.cbDstLength = sizeof(output);
 
        mmr = acmStreamPrepareHeader(has, &hdr, 0);
        ok(mmr == MMSYSERR_NOERROR, "#%d: prepare failed: 0x%x\n", i, mmr);
        ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_PREPARED, "#%d: header wasn't prepared: 0x%x\n", i, hdr.fdwStatus);
 
        memset(&output, 0, sizeof(output));
        mmr = acmStreamConvert(has, &hdr, ACM_STREAMCONVERTF_BLOCKALIGN);
        ok(mmr == MMSYSERR_NOERROR, "#%d: convert failed: 0x%x\n", i, mmr);
        ok(hdr.fdwStatus & ACMSTREAMHEADER_STATUSF_DONE, "#%d: conversion was not done: 0x%x\n", i, hdr.fdwStatus);
        ok(hdr.cbSrcLengthUsed == hdr.cbSrcLength, "#%d: expected %d, got %d\n", i, hdr.cbSrcLength, hdr.cbSrcLengthUsed);
        ok(hdr.cbDstLengthUsed == expected_output[i].dst_used, "#%d: expected %d, got %d\n", i, expected_output[i].dst_used, hdr.cbDstLengthUsed);
todo_wine_if(expected_output[i].todo)
        ok(!memcmp(expected_output[i].output, output, hdr.cbDstLengthUsed), "#%d: output does not match\n", i);
 
        mmr = acmStreamUnprepareHeader(has, &hdr, 0);
        ok(mmr == MMSYSERR_NOERROR, "#%d: unprepare failed: 0x%x\n", i, mmr);
        ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_DONE, "#%d: header wasn't unprepared: 0x%x\n", i, hdr.fdwStatus);
 
        mmr = acmStreamClose(has, 0);
        ok(mmr == MMSYSERR_NOERROR, "#%d: close failed: 0x%x\n", i, mmr);
    }
}

Referenced by START_TEST().

test_mp3()

static void test_mp3 ( void  )

static

Definition at line 1279 of file msacm.c.

{
    MPEGLAYER3WAVEFORMAT src;
    WAVEFORMATEX dst;
    HACMSTREAM has;
    DWORD output;
    MMRESULT mr;
 
    src.wfx.wFormatTag = WAVE_FORMAT_MPEGLAYER3;
    src.wfx.nSamplesPerSec = 11025;
    src.wfx.wBitsPerSample = 0;
    src.wfx.nChannels = 1;
    src.wfx.nBlockAlign = 576;
    src.wfx.nAvgBytesPerSec = 2000;
 
    src.wID = MPEGLAYER3_ID_MPEG;
    src.fdwFlags = 0;
    src.nBlockSize = 576;
    src.nFramesPerBlock = 1;
    src.nCodecDelay = 0;
 
    dst.cbSize = 0;
    dst.wFormatTag = WAVE_FORMAT_PCM;
    dst.nSamplesPerSec = 11025;
    dst.wBitsPerSample = 16;
    dst.nChannels = 1;
    dst.nBlockAlign = dst.wBitsPerSample * dst.nChannels / 8;
    dst.nAvgBytesPerSec = dst.nSamplesPerSec * dst.nBlockAlign;
 
    src.wfx.cbSize = 0;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)&src, &dst, NULL, 0, 0, 0);
    ok(mr == ACMERR_NOTPOSSIBLE, "expected error ACMERR_NOTPOSSIBLE, got 0x%x\n", mr);
    if (mr == MMSYSERR_NOERROR) acmStreamClose(has, 0);
 
    src.wfx.cbSize = MPEGLAYER3_WFX_EXTRA_BYTES;
    src.wID = 0;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)&src, &dst, NULL, 0, 0, 0);
    ok(mr == ACMERR_NOTPOSSIBLE, "expected error ACMERR_NOTPOSSIBLE, got 0x%x\n", mr);
    if (mr == MMSYSERR_NOERROR) acmStreamClose(has, 0);
 
    src.wID = MPEGLAYER3_ID_MPEG;
    src.nBlockSize = 0;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)&src, &dst, NULL, 0, 0, 0);
    ok(mr == MMSYSERR_NOERROR || broken(mr == ACMERR_NOTPOSSIBLE) /* Win 2008 */,
       "failed with error 0x%x\n", mr);
    if (mr == MMSYSERR_NOERROR)
    {
       mr = acmStreamClose(has, 0);
       ok(mr == MMSYSERR_NOERROR, "failed with error 0x%x\n", mr);
    }
    src.nBlockSize = 576;
    src.wfx.nAvgBytesPerSec = 0;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)&src, &dst, NULL, 0, 0, 0);
    ok(mr == MMSYSERR_NOERROR || broken(mr == ACMERR_NOTPOSSIBLE) /* Win 2008 */,
       "failed with error 0x%x\n", mr);
    if (mr == MMSYSERR_NOERROR)
    {
       /* causes a division by zero exception in XP, Vista,
          but throws ACMERR_NOTPOSSIBLE on others */
       if (0) acmStreamSize(has, 4000, &output, ACM_STREAMSIZEF_SOURCE);
       mr = acmStreamClose(has, 0);
       ok(mr == MMSYSERR_NOERROR, "failed with error 0x%x\n", mr);
    }
 
    src.wfx.nAvgBytesPerSec = 2000;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)&src, &dst, NULL, 0, 0, 0);
    ok(mr == MMSYSERR_NOERROR || broken(mr == ACMERR_NOTPOSSIBLE) /* Win 2008 */,
       "failed with error 0x%x\n", mr);
    if (mr == MMSYSERR_NOERROR)
    {
       mr = acmStreamSize(has, 4000, &output, ACM_STREAMSIZEF_SOURCE);
       ok(mr == MMSYSERR_NOERROR, "failed with error 0x%x\n", mr);
       mr = acmStreamClose(has, 0);
       ok(mr == MMSYSERR_NOERROR, "failed with error 0x%x\n", mr);
    }
}

Referenced by START_TEST().

test_prepareheader()

static void test_prepareheader ( void  )

static

Definition at line 842 of file msacm.c.

{
    HACMSTREAM has;
    ADPCMWAVEFORMAT *src;
    WAVEFORMATEX dst;
    MMRESULT mr;
    ACMSTREAMHEADER hdr;
    BYTE buf[sizeof(WAVEFORMATEX) + 32], pcm[2048], input[512];
    ADPCMCOEFSET *coef;
 
    src = (ADPCMWAVEFORMAT*)buf;
    coef = src->aCoef;
    src->wfx.cbSize = 32;
    src->wfx.wFormatTag = WAVE_FORMAT_ADPCM;
    src->wfx.nSamplesPerSec = 22050;
    src->wfx.wBitsPerSample = 4;
    src->wfx.nChannels = 1;
    src->wfx.nBlockAlign = 512;
    src->wfx.nAvgBytesPerSec = 11025;
    src->wSamplesPerBlock = 0x3f4;
    src->wNumCoef = 7;
    coef[0].iCoef1 = 0x0100;
    coef[0].iCoef2 = 0x0000;
    coef[1].iCoef1 = 0x0200;
    coef[1].iCoef2 = 0xff00;
    coef[2].iCoef1 = 0x0000;
    coef[2].iCoef2 = 0x0000;
    coef[3].iCoef1 = 0x00c0;
    coef[3].iCoef2 = 0x0040;
    coef[4].iCoef1 = 0x00f0;
    coef[4].iCoef2 = 0x0000;
    coef[5].iCoef1 = 0x01cc;
    coef[5].iCoef2 = 0xff30;
    coef[6].iCoef1 = 0x0188;
    coef[6].iCoef2 = 0xff18;
 
    dst.cbSize = 0;
    dst.wFormatTag = WAVE_FORMAT_PCM;
    dst.nSamplesPerSec = 22050;
    dst.wBitsPerSample = 8;
    dst.nChannels = 1;
    dst.nBlockAlign = dst.wBitsPerSample * dst.nChannels / 8;
    dst.nAvgBytesPerSec = dst.nSamplesPerSec * dst.nBlockAlign;
 
    mr = acmStreamOpen(&has, NULL, (WAVEFORMATEX*)src, &dst, NULL, 0, 0, 0);
    ok(mr == MMSYSERR_NOERROR, "open failed: 0x%x\n", mr);
 
    memset(input, 0, sizeof(input));
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = sizeof(input);
    hdr.pbDst = pcm;
    hdr.cbDstLength = sizeof(pcm);
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_PREPARED, "header wasn't prepared: 0x%x\n", hdr.fdwStatus);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == 0, "header wasn't unprepared: 0x%x\n", hdr.fdwStatus);
 
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = 0; /* invalid source length */
    hdr.pbDst = pcm;
    hdr.cbDstLength = sizeof(pcm);
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_INVALPARAM, "expected 0x0b, got 0x%x\n", mr);
 
    hdr.cbSrcLength = src->wfx.nBlockAlign - 1; /* less than block align */
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == ACMERR_NOTPOSSIBLE, "expected 0x200, got 0x%x\n", mr);
 
    hdr.cbSrcLength = src->wfx.nBlockAlign + 1; /* more than block align */
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
 
    hdr.cbSrcLength = src->wfx.nBlockAlign;
    mr = acmStreamPrepareHeader(has, &hdr, 1); /* invalid use of reserved parameter */
    ok(mr == MMSYSERR_INVALFLAG, "expected 0x0a, got 0x%x\n", mr);
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
 
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = sizeof(input);
    hdr.pbDst = pcm;
    hdr.cbDstLength = sizeof(pcm);
    hdr.fdwStatus = ACMSTREAMHEADER_STATUSF_DONE;
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == (ACMSTREAMHEADER_STATUSF_PREPARED | ACMSTREAMHEADER_STATUSF_DONE), "header wasn't prepared: 0x%x\n", hdr.fdwStatus);
 
    hdr.cbSrcLengthUsed = 12345;
    hdr.cbDstLengthUsed = 12345;
    hdr.fdwStatus &= ~ACMSTREAMHEADER_STATUSF_DONE;
    mr = acmStreamConvert(has, &hdr, ACM_STREAMCONVERTF_BLOCKALIGN);
    ok(mr == MMSYSERR_NOERROR, "convert failed: 0x%x\n", mr);
    ok(hdr.fdwStatus & ACMSTREAMHEADER_STATUSF_DONE, "conversion was not done: 0x%x\n", hdr.fdwStatus);
    ok(hdr.cbSrcLengthUsed == hdr.cbSrcLength, "expected %d, got %d\n", hdr.cbSrcLength, hdr.cbSrcLengthUsed);
todo_wine
    ok(hdr.cbDstLengthUsed == 1010, "expected 1010, got %d\n", hdr.cbDstLengthUsed);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_DONE, "header wasn't unprepared: 0x%x\n", hdr.fdwStatus);
 
    /* The 2 next tests are related to Lost Horizon (bug 24723) */
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = sizeof(input);
    hdr.pbDst = pcm;
    hdr.cbDstLength = -4;
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    if (sizeof(void *) == 4) /* 64 bit fails on this test */
    {
        ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
        ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_PREPARED, "header wasn't prepared: 0x%x\n", hdr.fdwStatus);
 
        hdr.cbSrcLengthUsed = 12345;
        hdr.cbDstLengthUsed = 12345;
        hdr.fdwStatus &= ~ACMSTREAMHEADER_STATUSF_DONE;
        mr = acmStreamConvert(has, &hdr, ACM_STREAMCONVERTF_BLOCKALIGN);
        ok(mr == MMSYSERR_NOERROR, "convert failed: 0x%x\n", mr);
        ok(hdr.fdwStatus & ACMSTREAMHEADER_STATUSF_DONE, "conversion was not done: 0x%x\n", hdr.fdwStatus);
        ok(hdr.cbSrcLengthUsed == hdr.cbSrcLength, "expected %d, got %d\n", hdr.cbSrcLength, hdr.cbSrcLengthUsed);
todo_wine
        ok(hdr.cbDstLengthUsed == 1010, "expected 1010, got %d\n", hdr.cbDstLengthUsed);
 
        mr = acmStreamUnprepareHeader(has, &hdr, 0);
        ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
        ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_DONE, "header wasn't unprepared: 0x%x\n", hdr.fdwStatus);
    }
    else
todo_wine
        ok(mr == MMSYSERR_INVALPARAM, "expected 0x0b, got 0x%x\n", mr);
 
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = 24;
    hdr.pbDst = pcm;
    hdr.cbDstLength = -4;
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == ACMERR_NOTPOSSIBLE, "expected 0x200, got 0x%x\n", mr);
    ok(hdr.fdwStatus == 0, "expected 0, got 0x%x\n", hdr.fdwStatus);
 
    hdr.cbSrcLengthUsed = 12345;
    hdr.cbDstLengthUsed = 12345;
    mr = acmStreamConvert(has, &hdr, ACM_STREAMCONVERTF_BLOCKALIGN);
    ok(mr == ACMERR_UNPREPARED, "expected 0x202, got 0x%x\n", mr);
    ok(hdr.cbSrcLengthUsed == 12345, "expected 12345, got %d\n", hdr.cbSrcLengthUsed);
    ok(hdr.cbDstLengthUsed == 12345, "expected 12345, got %d\n", hdr.cbDstLengthUsed);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == ACMERR_UNPREPARED, "expected 0x202, got 0x%x\n", mr);
 
    /* Less output space than required */
    memset(&hdr, 0, sizeof(hdr));
    hdr.cbStruct = sizeof(hdr);
    hdr.pbSrc = input;
    hdr.cbSrcLength = sizeof(input);
    hdr.pbDst = pcm;
    hdr.cbDstLength = 32;
 
    mr = acmStreamPrepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "prepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_PREPARED, "header wasn't prepared: 0x%x\n", hdr.fdwStatus);
 
    hdr.cbSrcLengthUsed = 12345;
    hdr.cbDstLengthUsed = 12345;
    hdr.fdwStatus &= ~ACMSTREAMHEADER_STATUSF_DONE;
    mr = acmStreamConvert(has, &hdr, ACM_STREAMCONVERTF_BLOCKALIGN);
    ok(mr == MMSYSERR_NOERROR, "convert failed: 0x%x\n", mr);
    ok(hdr.fdwStatus & ACMSTREAMHEADER_STATUSF_DONE, "conversion was not done: 0x%x\n", hdr.fdwStatus);
todo_wine
    ok(hdr.cbSrcLengthUsed == hdr.cbSrcLength, "expected %d, got %d\n", hdr.cbSrcLength, hdr.cbSrcLengthUsed);
todo_wine
    ok(hdr.cbDstLengthUsed == hdr.cbDstLength, "expected %d, got %d\n", hdr.cbDstLength, hdr.cbDstLengthUsed);
 
    mr = acmStreamUnprepareHeader(has, &hdr, 0);
    ok(mr == MMSYSERR_NOERROR, "unprepare failed: 0x%x\n", mr);
    ok(hdr.fdwStatus == ACMSTREAMHEADER_STATUSF_DONE, "header wasn't unprepared: 0x%x\n", hdr.fdwStatus);
 
    mr = acmStreamClose(has, 0);
    ok(mr == MMSYSERR_NOERROR, "close failed: 0x%x\n", mr);
}

Referenced by START_TEST().

Variable Documentation

about

int about

Definition at line 1366 of file msacm.c.

close

int close

Definition at line 1365 of file msacm.c.

convert

int convert

Definition at line 1374 of file msacm.c.

Referenced by _isctype_l(), check_convertible(), main(), MLangConvertCharset_create(), MsiSourceListEnumMediaDisksW(), SetConvertStg(), setValue(), test_D3DXFloat_Array(), test_IMLangConvertCharset(), texture2d_blt(), and tt_face_get_name().

details

int details

Definition at line 1366 of file msacm.c.

Referenced by codeview_fetch_type(), codeview_parse_one_type(), component_GetDetails(), CreateInfFileDetails(), GetDetailsOf(), mixer_test_controlA(), mixer_test_controlW(), SHELL_GetDetailsOfToBuffer(), START_TEST(), test_printers_folder(), and TestLibDependency().

disable

int disable

Definition at line 1365 of file msacm.c.

Referenced by AdjustTokenPrivileges(), GetProcessPriorityBoost(), request_set_option(), SetProcessPriorityBoost(), SetThreadPriorityBoost(), and test_WinHttpSendRequest().

struct { ... } driver

struct { ... } driver_calls

Referenced by acm_driver_func(), and test_acmDriverAdd().

enable

int enable

Definition at line 1365 of file msacm.c.

expected_output

const struct stream_output expected_output[]

static

Definition at line 1056 of file msacm.c.

Referenced by test_convert(), and test_shader_semantics().

struct { ... } format

free

int free

Definition at line 1365 of file msacm.c.

input

const BYTE input[64] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63}

static

Definition at line 1045 of file msacm.c.

Referenced by test_convert(), and test_prepareheader().

install

int install

Definition at line 1365 of file msacm.c.

Referenced by calc_sizes(), FGetComponentPath(), and InstallEngineTiming_GetRates().

load

int load

Definition at line 1365 of file msacm.c.

Referenced by allocate_temp_registers_recurse(), append_output_copy(), append_output_var_copy(), cff_index_init(), compute_liveness_recurse(), copy_propagation_replace_with_constant_vector(), copy_propagation_replace_with_single_instr(), copy_propagation_transform_load(), copy_propagation_transform_object_load(), copy_propagation_transform_resource_load(), copy_propagation_transform_swizzle(), dump_ir_resource_load(), free_ir_load(), free_ir_resource_load(), hlsl_init_deref_from_index_chain(), hlsl_new_load_component(), hlsl_new_load_index(), hlsl_new_resource_load(), insert_early_return_break(), lower_combined_samples(), lower_discard_neg(), lower_f16tof32(), lower_f32tof16(), lower_index_loads(), lower_matrix_swizzles(), lower_nonconstant_array_loads(), lower_return(), prepend_input_copy(), prepend_input_var_copy(), prepend_uniform_copy(), resolve_fx_4_state_block_values(), shader_glsl_load_uav_typed(), sm1_generate_vsir_instr_load(), sm1_generate_vsir_instr_resource_load(), spirv_compiler_prepare_image(), split_copy(), test_ResolveDelayLoadedAPI(), track_components_usage(), track_object_components_sampler_dim(), TT_Load_Simple_Glyph(), tt_prepare_zone(), validate_dereferences(), write_fx_4_state_assignment(), write_sm4_load(), write_sm4_resinfo(), write_sm4_resource_load(), write_sm4_sample(), and write_sm4_sampleinfo().

notify

int notify

Definition at line 1366 of file msacm.c.

Referenced by AEV_RegisterControlChangeNotify(), AEV_UnregisterControlChangeNotify(), common_notify4(), discard_eol(), disk_check_notify(), IDirectSoundCaptureNotifyImpl_SetNotificationPositions(), IDirectSoundNotifyImpl_SetNotificationPositions(), ITextDocument2Old_fnNotify(), LISTVIEW_KeyDown(), LISTVIEW_KillFocus(), LISTVIEW_LButtonDblClk(), LISTVIEW_LButtonDown(), LISTVIEW_RButtonDblClk(), LISTVIEW_RButtonDown(), LISTVIEW_SetFocus(), notify_remove_pair(), op_cb_notify_deviceid_args(), read_more_data(), refill_buffer(), scroll_abs(), scroll_h_abs(), scroll_v_abs(), SendNotify(), SendNotifyEx(), set_scroll_range_pos(), start_next_chunk(), surface_allocator_AdviseNotify(), test_allocate_surface_helper(), test_changed3ddevice(), test_COM(), test_duplicate(), test_gettext(), test_notifyevent(), test_renderless_formats(), test_surface_allocator_notify_refcount(), test_wm_notify(), TRACKBAR_LButtonUp(), TRACKBAR_RecalculateTics(), TRACKBAR_SetTic(), VMR9_SurfaceAllocator_AdviseNotify(), vring_new_virtqueue_packed(), and vring_new_virtqueue_split().

open

int open

Definition at line 1365 of file msacm.c.

other

int other

Definition at line 1376 of file msacm.c.

Referenced by __rb_erase_color(), LocaleTest::_time_put_get(), AntiMonikerImpl_CommonPrefixWith(), AntiMonikerImpl_IsEqual(), AntiMonikerImpl_RelativePathTo(), audio_IAudioMediaStream_SetSameFormat(), __crt_strtox::big_integer::big_integer(), __crt_strtox::c_string_character_source< Character >::c_string_character_source(), ATL::CComBSTR::CComBSTR(), ATL::CComVariant::CComVariant(), ClassMoniker_CommonPrefixWith(), ClassMoniker_IsEqual(), CompositeMonikerImpl_CommonPrefixWith(), CompositeMonikerImpl_IsEqual(), CompositeMonikerImpl_RelativePathTo(), convert_old_args(), ATL::CComBSTR::CopyTo(), ddraw_IDirectDrawMediaStream_SetSameFormat(), dwritefont3_Equals(), dwritefontface5_Equals(), DownloadInfo::Equal(), FileMonikerImpl_IsEqual(), fontfacereference_Equals(), hlsl_copy_deref(), __crt_strtox::input_adapter_character_source< InputAdapter >::input_adapter_character_source(), ItemMonikerImpl_CommonPrefixWith(), ItemMonikerImpl_IsEqual(), ItemMonikerImpl_RelativePathTo(), MainProc(), monoTriangulationOpt(), monoTriangulationRecGenOpt(), nsURI_Equals(), nsURI_EqualsExceptRef(), ObjrefMonikerImpl_CommonPrefixWith(), ObjrefMonikerImpl_IsEqual(), ObjrefMonikerImpl_RelativePathTo(), StackAllocator< _Tp >::operator!=(), Data::operator<(), __crt_strtox::big_integer::operator=(), __crt_strtox::c_string_character_source< Character >::operator=(), ATL::CComBSTR::operator=(), CCreature::operator=(), __crt_strtox::input_adapter_character_source< InputAdapter >::operator=(), Data::operator==(), MyIntComparable::operator==(), StackAllocator< _Tp >::operator==(), PointerMonikerImpl_CommonPrefixWith(), PointerMonikerImpl_IsEqual(), PointerMonikerImpl_RelativePathTo(), RECTL_Intersect(), sampleMonoPoly(), tinyxml2::XMLElement::ShallowEqual(), StackAllocator< _Tp >::swap(), test_dialog_parent(), test_GetCharsetInfo_other(), test_SendInput_mouse_messages(), test_SetActiveWindow_0_proc(), TLB_get_size_from_hreftype(), tinyxml2::StrPair::TransferTo(), Uri_IsEqual(), wined3d_clip_blit(), xmlParseNameAndCompare(), xsltMergeAttrSets(), xsltResolveAttrSet(), and xsltResolveUseAttrSets().

prepare

int prepare

Definition at line 1374 of file msacm.c.

querycfg

int querycfg

Definition at line 1366 of file msacm.c.

remove

int remove

Definition at line 1366 of file msacm.c.

Referenced by _unlink(), close_file_store(), copy_file(), create_cache(), FxDevice::DeleteObject(), CCFDATAStorage::Destroy(), do_typelib_reg_key(), EndLog(), get_subtests(), GetHostnameFromCommand(), LocalRmCmd(), main(), ModifyShellContextMenu(), pnfs_layout_state_close(), process_state_property(), RmCpTest::remove1(), remove_volume_child(), START_TEST(), SwapBookmarkFiles(), test__stat32(), test_searchenv(), test_stat(), test_utf8(), Maplist::undefine(), unpack_iso(), verify_volume(), and WinMain().

reset

int reset

Definition at line 1374 of file msacm.c.

size

int size

Definition at line 1374 of file msacm.c.

struct { ... } stream

suggest

int suggest

Definition at line 1370 of file msacm.c.

Referenced by test_acmFormatSuggest().

tag_details

int tag_details

Definition at line 1370 of file msacm.c.

unprepare

int unprepare

Definition at line 1374 of file msacm.c.