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| author | Mike Melanson <mike@multimedia.cx> | 2002-06-25 03:37:52 +0000 |
|---|---|---|
| committer | Mike Melanson <mike@multimedia.cx> | 2002-06-25 03:37:52 +0000 |
| commit | 21bea7e4ba8963fe942cec7741635ae259dd33c0 (patch) | |
| tree | 697ee7bd27b0ea9a9968cc9886cb6115edfff6a7 /src/libxinevdec/msvc.c | |
| parent | 047b977dd4386dbb3b5ab11dbd136e378be40cf4 (diff) | |
| download | xine-lib-21bea7e4ba8963fe942cec7741635ae259dd33c0.tar.gz xine-lib-21bea7e4ba8963fe942cec7741635ae259dd33c0.tar.bz2 | |
added support in buffer.h for transporting RGB palette from the demuxer to
the decoder; modified AVI demuxer and MSVC decoder to support this feature
CVS patchset: 2160
CVS date: 2002/06/25 03:37:52
Diffstat (limited to 'src/libxinevdec/msvc.c')
| -rw-r--r-- | src/libxinevdec/msvc.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/libxinevdec/msvc.c b/src/libxinevdec/msvc.c index a592ce2d5..3db4681e8 100644 --- a/src/libxinevdec/msvc.c +++ b/src/libxinevdec/msvc.c @@ -22,7 +22,7 @@ * based on overview of Microsoft Video-1 algorithm * by Mike Melanson: http://www.pcisys.net/~melanson/codecs/video1.txt * - * $Id: msvc.c,v 1.5 2002/06/03 17:31:29 esnel Exp $ + * $Id: msvc.c,v 1.6 2002/06/25 03:37:53 tmmm Exp $ */ #include <stdlib.h> @@ -203,9 +203,24 @@ static void msvc_init (video_decoder_t *this_gen, vo_instance_t *video_out) { static void msvc_decode_data (video_decoder_t *this_gen, buf_element_t *buf) { msvc_decoder_t *this = (msvc_decoder_t *) this_gen; + int i; + palette_entry_t *palette; + if (buf->decoder_flags & BUF_FLAG_PREVIEW) return; + if ((buf->decoder_flags & BUF_FLAG_SPECIAL) && + (buf->decoder_info[1] == BUF_SPECIAL_PALETTE)) { + palette = (palette_entry_t *)buf->decoder_info[3]; + for (i = 0; i < buf->decoder_info[2]; i++) + rgb_to_yuy2( + 32, + (palette[i].r << 16) | + (palette[i].g << 8) | + (palette[i].b << 0), + &this->color_table[i]); + } + if (buf->decoder_flags & BUF_FLAG_HEADER) { xine_bmiheader *bih; |