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Using TSMF debug define now.

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This commit is contained in:
Armin Novak 2014-05-23 13:51:47 +02:00
parent 12c053c3dc
commit 3ae7dd1237
1 changed files with 52 additions and 84 deletions
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136
channels/tsmf/client/tsmf_codec.c
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@ -37,7 +37,7 @@
typedef struct _TSMFMediaTypeMap
{
BYTE guid[16];
const char* name;
const char *name;
int type;
} TSMFMediaTypeMap;
@ -259,24 +259,23 @@ static const TSMFMediaTypeMap tsmf_format_type_map[] =
}
};
static void tsmf_print_guid(const BYTE* guid)
static void tsmf_print_guid(const BYTE *guid)
{
#ifdef WITH_DEBUG_DVC
#ifdef WITH_DEBUG_TSMF
int i;
for (i = 3; i >= 0; i--)
for(i = 3; i >= 0; i--)
fprintf(stderr, "%02X", guid[i]);
fprintf(stderr, "-");
for (i = 5; i >= 4; i--)
for(i = 5; i >= 4; i--)
fprintf(stderr, "%02X", guid[i]);
fprintf(stderr, "-");
for (i = 7; i >= 6; i--)
for(i = 7; i >= 6; i--)
fprintf(stderr, "%02X", guid[i]);
fprintf(stderr, "-");
for (i = 8; i < 16; i++)
for(i = 8; i < 16; i++)
{
fprintf(stderr, "%02X", guid[i]);
if (i == 9)
if(i == 9)
fprintf(stderr, "-");
}
fprintf(stderr, "\n");
@ -284,34 +283,29 @@ static void tsmf_print_guid(const BYTE* guid)
}
/* http://msdn.microsoft.com/en-us/library/dd318229.aspx */
static UINT32 tsmf_codec_parse_BITMAPINFOHEADER(TS_AM_MEDIA_TYPE* mediatype, wStream* s, BOOL bypass)
static UINT32 tsmf_codec_parse_BITMAPINFOHEADER(TS_AM_MEDIA_TYPE *mediatype, wStream *s, BOOL bypass)
{
UINT32 biSize;
UINT32 biWidth;
UINT32 biHeight;
Stream_Read_UINT32(s, biSize);
Stream_Read_UINT32(s, biWidth);
Stream_Read_UINT32(s, biHeight);
Stream_Seek(s, 28);
if (mediatype->Width == 0)
if(mediatype->Width == 0)
mediatype->Width = biWidth;
if (mediatype->Height == 0)
if(mediatype->Height == 0)
mediatype->Height = biHeight;
/* Assume there will be no color table for video? */
if (bypass && biSize > 40)
if(bypass && biSize > 40)
Stream_Seek(s, biSize - 40);
return (bypass ? biSize : 40);
}
/* http://msdn.microsoft.com/en-us/library/dd407326.aspx */
static UINT32 tsmf_codec_parse_VIDEOINFOHEADER2(TS_AM_MEDIA_TYPE* mediatype, wStream* s)
static UINT32 tsmf_codec_parse_VIDEOINFOHEADER2(TS_AM_MEDIA_TYPE *mediatype, wStream *s)
{
UINT64 AvgTimePerFrame;
/* VIDEOINFOHEADER2.rcSource, RECT(LONG left, LONG top, LONG right, LONG bottom) */
Stream_Seek_UINT32(s);
Stream_Seek_UINT32(s);
@ -329,25 +323,23 @@ static UINT32 tsmf_codec_parse_VIDEOINFOHEADER2(TS_AM_MEDIA_TYPE* mediatype, wSt
mediatype->SamplesPerSecond.Denominator = (int)(AvgTimePerFrame / 10LL);
/* Remaining fields before bmiHeader */
Stream_Seek(s, 24);
return 72;
}
/* http://msdn.microsoft.com/en-us/library/dd390700.aspx */
static UINT32 tsmf_codec_parse_VIDEOINFOHEADER(TS_AM_MEDIA_TYPE* mediatype, wStream* s)
static UINT32 tsmf_codec_parse_VIDEOINFOHEADER(TS_AM_MEDIA_TYPE *mediatype, wStream *s)
{
/*
typedef struct tagVIDEOINFOHEADER {
RECT rcSource; //16
RECT rcTarget; //16 32
DWORD dwBitRate; //4 36
DWORD dwBitErrorRate; //4 40
REFERENCE_TIME AvgTimePerFrame; //8 48
BITMAPINFOHEADER bmiHeader;
} VIDEOINFOHEADER;
*/
/*
typedef struct tagVIDEOINFOHEADER {
RECT rcSource; //16
RECT rcTarget; //16 32
DWORD dwBitRate; //4 36
DWORD dwBitErrorRate; //4 40
REFERENCE_TIME AvgTimePerFrame; //8 48
BITMAPINFOHEADER bmiHeader;
} VIDEOINFOHEADER;
*/
UINT64 AvgTimePerFrame;
/* VIDEOINFOHEADER.rcSource, RECT(LONG left, LONG top, LONG right, LONG bottom) */
Stream_Seek_UINT32(s);
Stream_Seek_UINT32(s);
@ -363,76 +355,66 @@ typedef struct tagVIDEOINFOHEADER {
Stream_Read_UINT64(s, AvgTimePerFrame);
mediatype->SamplesPerSecond.Numerator = 1000000;
mediatype->SamplesPerSecond.Denominator = (int)(AvgTimePerFrame / 10LL);
return 48;
}
BOOL tsmf_codec_parse_media_type(TS_AM_MEDIA_TYPE* mediatype, wStream* s)
BOOL tsmf_codec_parse_media_type(TS_AM_MEDIA_TYPE *mediatype, wStream *s)
{
int i;
UINT32 cbFormat;
BOOL ret = TRUE;
memset(mediatype, 0, sizeof(TS_AM_MEDIA_TYPE));
/* MajorType */
DEBUG_DVC("MajorType:");
DEBUG_TSMF("MajorType:");
tsmf_print_guid(Stream_Pointer(s));
for (i = 0; tsmf_major_type_map[i].type != TSMF_MAJOR_TYPE_UNKNOWN; i++)
for(i = 0; tsmf_major_type_map[i].type != TSMF_MAJOR_TYPE_UNKNOWN; i++)
{
if (memcmp(tsmf_major_type_map[i].guid, Stream_Pointer(s), 16) == 0)
if(memcmp(tsmf_major_type_map[i].guid, Stream_Pointer(s), 16) == 0)
break;
}
mediatype->MajorType = tsmf_major_type_map[i].type;
if (mediatype->MajorType == TSMF_MAJOR_TYPE_UNKNOWN)
if(mediatype->MajorType == TSMF_MAJOR_TYPE_UNKNOWN)
ret = FALSE;
DEBUG_DVC("MajorType %s", tsmf_major_type_map[i].name);
DEBUG_TSMF("MajorType %s", tsmf_major_type_map[i].name);
Stream_Seek(s, 16);
/* SubType */
DEBUG_DVC("SubType:");
DEBUG_TSMF("SubType:");
tsmf_print_guid(Stream_Pointer(s));
for (i = 0; tsmf_sub_type_map[i].type != TSMF_SUB_TYPE_UNKNOWN; i++)
for(i = 0; tsmf_sub_type_map[i].type != TSMF_SUB_TYPE_UNKNOWN; i++)
{
if (memcmp(tsmf_sub_type_map[i].guid, Stream_Pointer(s), 16) == 0)
if(memcmp(tsmf_sub_type_map[i].guid, Stream_Pointer(s), 16) == 0)
break;
}
mediatype->SubType = tsmf_sub_type_map[i].type;
if (mediatype->SubType == TSMF_SUB_TYPE_UNKNOWN)
if(mediatype->SubType == TSMF_SUB_TYPE_UNKNOWN)
ret = FALSE;
DEBUG_DVC("SubType %s", tsmf_sub_type_map[i].name);
DEBUG_TSMF("SubType %s", tsmf_sub_type_map[i].name);
Stream_Seek(s, 16);
/* bFixedSizeSamples, bTemporalCompression, SampleSize */
Stream_Seek(s, 12);
/* FormatType */
DEBUG_DVC("FormatType:");
DEBUG_TSMF("FormatType:");
tsmf_print_guid(Stream_Pointer(s));
for (i = 0; tsmf_format_type_map[i].type != TSMF_FORMAT_TYPE_UNKNOWN; i++)
for(i = 0; tsmf_format_type_map[i].type != TSMF_FORMAT_TYPE_UNKNOWN; i++)
{
if (memcmp(tsmf_format_type_map[i].guid, Stream_Pointer(s), 16) == 0)
if(memcmp(tsmf_format_type_map[i].guid, Stream_Pointer(s), 16) == 0)
break;
}
mediatype->FormatType = tsmf_format_type_map[i].type;
if (mediatype->FormatType == TSMF_FORMAT_TYPE_UNKNOWN)
if(mediatype->FormatType == TSMF_FORMAT_TYPE_UNKNOWN)
ret = FALSE;
DEBUG_DVC("FormatType %s", tsmf_format_type_map[i].name);
DEBUG_TSMF("FormatType %s", tsmf_format_type_map[i].name);
Stream_Seek(s, 16);
/* cbFormat */
Stream_Read_UINT32(s, cbFormat);
DEBUG_DVC("cbFormat %d", cbFormat);
#ifdef WITH_DEBUG_DVC
DEBUG_TSMF("cbFormat %d", cbFormat);
#ifdef WITH_DEBUG_TSMF
winpr_HexDump(Stream_Pointer(s), cbFormat);
#endif
switch (mediatype->FormatType)
switch(mediatype->FormatType)
{
case TSMF_FORMAT_TYPE_MFVIDEOFORMAT:
/* http://msdn.microsoft.com/en-us/library/aa473808.aspx */
Stream_Seek(s, 8); /* dwSize and ? */
Stream_Read_UINT32(s, mediatype->Width); /* videoInfo.dwWidth */
Stream_Read_UINT32(s, mediatype->Height); /* videoInfo.dwHeight */
@ -443,17 +425,14 @@ BOOL tsmf_codec_parse_media_type(TS_AM_MEDIA_TYPE* mediatype, wStream* s)
Stream_Seek(s, 80);
Stream_Read_UINT32(s, mediatype->BitRate); /* compressedInfo.AvgBitrate */
Stream_Seek(s, 36);
if (cbFormat > 176)
if(cbFormat > 176)
{
mediatype->ExtraDataSize = cbFormat - 176;
mediatype->ExtraData = Stream_Pointer(s);
}
break;
case TSMF_FORMAT_TYPE_WAVEFORMATEX:
/* http://msdn.microsoft.com/en-us/library/dd757720.aspx */
Stream_Seek_UINT16(s);
Stream_Read_UINT16(s, mediatype->Channels);
Stream_Read_UINT32(s, mediatype->SamplesPerSecond.Numerator);
@ -463,66 +442,55 @@ BOOL tsmf_codec_parse_media_type(TS_AM_MEDIA_TYPE* mediatype, wStream* s)
Stream_Read_UINT16(s, mediatype->BlockAlign);
Stream_Read_UINT16(s, mediatype->BitsPerSample);
Stream_Read_UINT16(s, mediatype->ExtraDataSize);
if (mediatype->ExtraDataSize > 0)
if(mediatype->ExtraDataSize > 0)
mediatype->ExtraData = Stream_Pointer(s);
break;
case TSMF_FORMAT_TYPE_MPEG1VIDEOINFO:
/* http://msdn.microsoft.com/en-us/library/dd390700.aspx */
i = tsmf_codec_parse_VIDEOINFOHEADER(mediatype, s);
i += tsmf_codec_parse_BITMAPINFOHEADER(mediatype, s, TRUE);
if (cbFormat > i)
if(cbFormat > i)
{
mediatype->ExtraDataSize = cbFormat - i;
mediatype->ExtraData = Stream_Pointer(s);
}
break;
case TSMF_FORMAT_TYPE_MPEG2VIDEOINFO:
/* http://msdn.microsoft.com/en-us/library/dd390707.aspx */
i = tsmf_codec_parse_VIDEOINFOHEADER2(mediatype, s);
i += tsmf_codec_parse_BITMAPINFOHEADER(mediatype, s, TRUE);
if (cbFormat > i)
if(cbFormat > i)
{
mediatype->ExtraDataSize = cbFormat - i;
mediatype->ExtraData = Stream_Pointer(s);
}
break;
case TSMF_FORMAT_TYPE_VIDEOINFO2:
i = tsmf_codec_parse_VIDEOINFOHEADER2(mediatype, s);
i += tsmf_codec_parse_BITMAPINFOHEADER(mediatype, s, FALSE);
if (cbFormat > i)
if(cbFormat > i)
{
mediatype->ExtraDataSize = cbFormat - i;
mediatype->ExtraData = Stream_Pointer(s);
}
break;
default:
break;
}
if (mediatype->SamplesPerSecond.Numerator == 0)
if(mediatype->SamplesPerSecond.Numerator == 0)
mediatype->SamplesPerSecond.Numerator = 1;
if (mediatype->SamplesPerSecond.Denominator == 0)
if(mediatype->SamplesPerSecond.Denominator == 0)
mediatype->SamplesPerSecond.Denominator = 1;
return ret;
}
BOOL tsmf_codec_check_media_type(wStream* s)
BOOL tsmf_codec_check_media_type(wStream *s)
{
BYTE* m;
BYTE *m;
BOOL ret;
TS_AM_MEDIA_TYPE mediatype;
Stream_GetPointer(s, m);
ret = tsmf_codec_parse_media_type(&mediatype, s);
Stream_SetPointer(s, m);
return ret;
}