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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2009-12-27 08:21:40 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2009-12-27 08:21:40 +0000 |
| commit | 8badb23e2264caab249dc2758f0bd0a43f423a96 (patch) | |
| tree | 75f467e43f5c362654d2913145f7d74e91c3f463 /libavcodec/interplayvideo.c | |
| parent | 9156a5ad72e989e0fa2735741edf894fffad33b9 (diff) | |
Recognize 16-bit Interplay Video variant
Originally committed as revision 20927 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/interplayvideo.c')
| -rw-r--r-- | libavcodec/interplayvideo.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libavcodec/interplayvideo.c b/libavcodec/interplayvideo.c index b3a43bdd34..9f6b833bb1 100644 --- a/libavcodec/interplayvideo.c +++ b/libavcodec/interplayvideo.c @@ -67,6 +67,7 @@ typedef struct IpvideoContext { const unsigned char *buf; int size; + int is_16bpp; const unsigned char *stream_ptr; const unsigned char *stream_end; unsigned char *pixel_ptr; @@ -620,7 +621,12 @@ static av_cold int ipvideo_decode_init(AVCodecContext *avctx) return -1; } - avctx->pix_fmt = PIX_FMT_PAL8; + s->is_16bpp = avctx->bits_per_coded_sample == 16; + avctx->pix_fmt = s->is_16bpp ? PIX_FMT_RGB555 : PIX_FMT_PAL8; + if (s->is_16bpp) { + av_log(avctx, AV_LOG_ERROR, "16-bit Interplay video is not supported yet.\n"); + return -1; + } dsputil_init(&s->dsp, avctx); /* decoding map contains 4 bits of information per 8x8 block */ |