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quartz/tests: Add tests for MPEG audio decoder output media type enumeration. 

Signed-off-by: Anton Baskanov <baskanov@gmail.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Anton Baskanov 2022-05-02 19:28:23 +07:00 committed by Alexandre Julliard
parent f46618e386
commit 7d28e8ec89
1 changed files with 32 additions and 2 deletions
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34
dlls/quartz/tests/mpegaudio.c
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@ -175,13 +175,14 @@ static inline BOOL compare_media_types(const AM_MEDIA_TYPE *a, const AM_MEDIA_TY
static void init_pcm_mt(AM_MEDIA_TYPE *mt, WAVEFORMATEX *format,
WORD channels, DWORD sample_rate, WORD depth)
{
memset(format, 0, sizeof(WAVEFORMATEX));
format->wFormatTag = WAVE_FORMAT_PCM;
format->nChannels = channels;
format->nSamplesPerSec = sample_rate;
format->wBitsPerSample = depth;
format->nBlockAlign = channels * depth / 8;
format->nAvgBytesPerSec = format->nBlockAlign * format->nSamplesPerSec;
format->cbSize = 0;
memset(mt, 0, sizeof(AM_MEDIA_TYPE));
mt->majortype = MEDIATYPE_Audio;
mt->subtype = MEDIASUBTYPE_PCM;
mt->bFixedSizeSamples = TRUE;
@ -935,12 +936,14 @@ static void test_connect_pin(void)
IBaseFilter *filter = create_mpeg_audio_codec();
struct testfilter testsource;
IPin *sink, *source, *peer;
IEnumMediaTypes *enummt;
WAVEFORMATEX req_format;
IMediaControl *control;
AM_MEDIA_TYPE mt, *pmt;
IMemInputPin *meminput;
AM_MEDIA_TYPE req_mt;
IFilterGraph2 *graph;
AM_MEDIA_TYPE mt;
unsigned int i;
HRESULT hr;
ULONG ref;
@ -1045,6 +1048,33 @@ static void test_connect_pin(void)
hr = IMediaControl_Stop(control);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
hr = IPin_EnumMediaTypes(source, &enummt);
ok(hr == S_OK, "Got hr %#lx.\n", hr);
for (i = 0; i < 2; ++i)
{
WAVEFORMATEX expect_format;
AM_MEDIA_TYPE expect_mt;
init_pcm_mt(&expect_mt, &expect_format, 1, 32000, i ? 8 : 16);
hr = IEnumMediaTypes_Next(enummt, 1, &pmt, NULL);
todo_wine ok(hr == S_OK, "Got hr %#lx.\n", hr);
if (hr != S_OK)
break;
ok(!memcmp(pmt, &expect_mt, offsetof(AM_MEDIA_TYPE, cbFormat)),
"%u: Media types didn't match.\n", i);
ok(!memcmp(pmt->pbFormat, &expect_format, sizeof(WAVEFORMATEX)),
"%u: Format blocks didn't match.\n", i);
DeleteMediaType(pmt);
}
hr = IEnumMediaTypes_Next(enummt, 1, &pmt, NULL);
ok(hr == S_FALSE, "Got hr %#lx.\n", hr);
IEnumMediaTypes_Release(enummt);
test_sink_allocator(meminput);
IMemInputPin_Release(meminput);