[FFmpeg-cvslog] lavc/hapdec: Use correct no-transparency colour space.
Carl Eugen Hoyos
git at videolan.org
Sat Oct 24 13:11:46 CEST 2015
ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Sat Oct 24 13:09:58 2015 +0200| [9c069bf71af2edc666088fa4a0ce20fedaf4ecdc] | committer: Carl Eugen Hoyos
lavc/hapdec: Use correct no-transparency colour space.
Reviewed-by: Tom Butterworth
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9c069bf71af2edc666088fa4a0ce20fedaf4ecdc
---
libavcodec/hapdec.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavcodec/hapdec.c b/libavcodec/hapdec.c
index 6adac21..5a399dc 100644
--- a/libavcodec/hapdec.c
+++ b/libavcodec/hapdec.c
@@ -383,9 +383,6 @@ static av_cold int hap_init(AVCodecContext *avctx)
avctx->coded_width = FFALIGN(avctx->width, TEXTURE_BLOCK_W);
avctx->coded_height = FFALIGN(avctx->height, TEXTURE_BLOCK_H);
- /* Technically only one mode has alpha, but 32 bits are easier to handle */
- avctx->pix_fmt = AV_PIX_FMT_RGBA;
-
ff_texturedsp_init(&ctx->dxtc);
switch (avctx->codec_tag) {
@@ -393,16 +390,19 @@ static av_cold int hap_init(AVCodecContext *avctx)
texture_name = "DXT1";
ctx->tex_rat = 8;
ctx->tex_fun = ctx->dxtc.dxt1_block;
+ avctx->pix_fmt = AV_PIX_FMT_RGB0;
break;
case MKTAG('H','a','p','5'):
texture_name = "DXT5";
ctx->tex_rat = 16;
ctx->tex_fun = ctx->dxtc.dxt5_block;
+ avctx->pix_fmt = AV_PIX_FMT_RGBA;
break;
case MKTAG('H','a','p','Y'):
texture_name = "DXT5-YCoCg-scaled";
ctx->tex_rat = 16;
ctx->tex_fun = ctx->dxtc.dxt5ys_block;
+ avctx->pix_fmt = AV_PIX_FMT_RGB0;
break;
default:
return AVERROR_DECODER_NOT_FOUND;
More information about the ffmpeg-cvslog
mailing list