hdr.cbDstLength = sizeof(pcm);
mr = acmStreamPrepareHeader(has, &hdr, 0);
-todo_wine
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);
-todo_wine
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 */
-todo_wine
ok(mr == MMSYSERR_INVALFLAG, "expected 0x0a, got 0x%x\n", mr);
mr = acmStreamPrepareHeader(has, &hdr, 0);
hdr.pbDst = pcm;
hdr.cbDstLength = -4;
mr = acmStreamPrepareHeader(has, &hdr, 0);
-todo_wine {
ok(mr == ACMERR_NOTPOSSIBLE, "expected 0x200, got 0x%x\n", mr);
ok(hdr.fdwStatus == 0, "expected 0, got 0x%x\n", hdr.fdwStatus);
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);
ok(rc == MMSYSERR_INVALPARAM, "failed with error 0x%x\n", rc);
}
+void test_mp3(void)
+{
+ 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, "failed with error 0x%x\n", mr);
+ 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, "failed with error 0x%x\n", mr);
+ /* causes a division by zero exception */
+ 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, "failed with error 0x%x\n", mr);
+ 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);
+}
+
START_TEST(msacm)
{
driver_tests();
test_prepareheader();
test_acmFormatSuggest();
+ test_mp3();
}