diff options
| author | Steve L'Homme <slhomme@divxcorp.com> | 2006-10-01 20:41:02 +0000 |
|---|---|---|
| committer | Guillaume Poirier <gpoirier@mplayerhq.hu> | 2006-10-01 20:41:02 +0000 |
| commit | e0769997cb753d8a3c9039b1de1542987cfc0692 (patch) | |
| tree | e99a82bd61a0758506998956c1e0f54802e9019f /libavformat/avisynth.c | |
| parent | eacad59e0390f3e087ccda2582031574db3461a7 (diff) | |
add support for some MS DIB formats for avisynth
Patch by Steve Lhomme % slhomme AH divxcorp P com %
Original thread:
Date: Sep 27, 2006 7:20 PM
Subject: [Ffmpeg-devel] [PATCH] AVISynth support for some MS DIB formats
Originally committed as revision 6411 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/avisynth.c')
| -rw-r--r-- | libavformat/avisynth.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c index 80019c17b2..422f775ed7 100644 --- a/libavformat/avisynth.c +++ b/libavformat/avisynth.c @@ -94,6 +94,7 @@ static int avisynth_read_header(AVFormatContext *s, AVFormatParameters *ap) stream->chunck_samples = wvfmt.nSamplesPerSec * (uint64_t)info.dwScale / (uint64_t)info.dwRate; stream->chunck_size = stream->chunck_samples * wvfmt.nChannels * wvfmt.wBitsPerSample / 8; + st->codec->codec_tag = wvfmt.wFormatTag; st->codec->codec_id = wav_codec_get_id(wvfmt.wFormatTag, st->codec->bits_per_sample); } else if (stream->info.fccType == streamtypeVIDEO) @@ -115,9 +116,10 @@ static int avisynth_read_header(AVFormatContext *s, AVFormatParameters *ap) st->codec->width = imgfmt.bmiHeader.biWidth; st->codec->height = imgfmt.bmiHeader.biHeight; - st->codec->bits_per_sample = stream->info.dwSampleSize * 8; + st->codec->bits_per_sample = imgfmt.bmiHeader.biBitCount; st->codec->bit_rate = (uint64_t)stream->info.dwSampleSize * (uint64_t)stream->info.dwRate * 8 / (uint64_t)stream->info.dwScale; - st->codec->codec_id = codec_get_id(codec_bmp_tags, stream->info.fccHandler); + st->codec->codec_tag = imgfmt.bmiHeader.biCompression; + st->codec->codec_id = codec_get_id(codec_bmp_tags, imgfmt.bmiHeader.biCompression); st->duration = stream->info.dwLength; } @@ -128,7 +130,6 @@ static int avisynth_read_header(AVFormatContext *s, AVFormatParameters *ap) } avs->nb_streams++; - st->codec->codec_tag = stream->info.fccHandler; st->codec->stream_codec_tag = stream->info.fccHandler; |