Traneptora/FFmpeg
1
Fork 0
forked from FFmpeg/FFmpeg
Code Pull requests Activity

avcodec/proresenc_aw : fix interlace encoding for unsafe height

Browse source 
fix the call of the unsafe version of slice encoding in interlace mode
fix padding line count in sub image with fill in interlace mode
This commit is contained in:
Martin Vignali 2019-03-08 00:06:01 +01:00
parent 2ff7af563a
commit 26cf50404d
3 changed files with 10 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
libavcodec/proresenc_anatoliy.c
View file

@ -485,7 +485,7 @@ static inline void subimage_with_fill_template(uint16_t *src, unsigned x, unsign
} else {
src_stride = stride; /* 2 lines stride */
src += y * src_stride + x;
box_height = FFMIN(height - y * 2, dst_height);
box_height = FFMIN(height/2 - y, dst_height);
if (!is_top_field)
src += stride >> 1;
}
@ -671,7 +671,7 @@ static int prores_encode_picture(AVCodecContext *avctx, const AVFrame *pic,
picture_height = avctx->height / 2;
}
mb_height = (picture_height + 15) >> 4;
unsafe_mb_height_limit = mb_height * 2;
unsafe_mb_height_limit = mb_height;
}
for (i = av_log2(DEFAULT_SLICE_MB_WIDTH); i >= 0; --i) {

8
tests/ref/vsynth/vsynth3-prores_444_int
View file

@ -1,4 +1,4 @@
4928501bad7c46a277eab54440f2a794 *tests/data/fate/vsynth3-prores_444_int.mov
230539 tests/data/fate/vsynth3-prores_444_int.mov
7acff20947af998d5a6e6f85ff24a6d2 *tests/data/fate/vsynth3-prores_444_int.out.rawvideo
stddev: 3.27 PSNR: 37.82 MAXDIFF: 42 bytes: 86700/ 86700
270045a731d4cb6ba253880021c87a63 *tests/data/fate/vsynth3-prores_444_int.mov
184397 tests/data/fate/vsynth3-prores_444_int.mov
a8852aa2841c2ce5f2aa86176ceda4ef *tests/data/fate/vsynth3-prores_444_int.out.rawvideo
stddev: 3.24 PSNR: 37.91 MAXDIFF: 41 bytes: 86700/ 86700

8
tests/ref/vsynth/vsynth3-prores_int
View file

@ -1,4 +1,4 @@
8bd60c3d149977dd25e21adcf57d76fa *tests/data/fate/vsynth3-prores_int.mov
148325 tests/data/fate/vsynth3-prores_int.mov
628a667a0de678239f05a6e5497c4601 *tests/data/fate/vsynth3-prores_int.out.rawvideo
stddev: 3.06 PSNR: 38.40 MAXDIFF: 29 bytes: 86700/ 86700
ee1f14b23eb9dee4d59b021d4ec041bf *tests/data/fate/vsynth3-prores_int.mov
120484 tests/data/fate/vsynth3-prores_int.mov
e5859ba47a99f9e53c1ddcaa68a8f8f8 *tests/data/fate/vsynth3-prores_int.out.rawvideo
stddev: 2.92 PSNR: 38.81 MAXDIFF: 29 bytes: 86700/ 86700