2017-02-22 14:51 GMT+01:00 Paul B Mahol <one...@gmail.com>: > On 2/22/17, Paul B Mahol <one...@gmail.com> wrote: >> Signed-off-by: Paul B Mahol <one...@gmail.com> >> --- >> libavcodec/dnxhddec.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/libavcodec/dnxhddec.c b/libavcodec/dnxhddec.c >> index 70ce264..cdbc0bc 100644 >> --- a/libavcodec/dnxhddec.c >> +++ b/libavcodec/dnxhddec.c >> @@ -435,7 +435,7 @@ static int dnxhd_decode_dct_block_8(const DNXHDContext >> *ctx, >> static int dnxhd_decode_dct_block_10(const DNXHDContext *ctx, >> RowContext *row, int n) >> { >> - return dnxhd_decode_dct_block(ctx, row, n, 6, 8, 4, 0); >> + return dnxhd_decode_dct_block(ctx, row, n, 6, 32, 6, 0); >> } >> >> static int dnxhd_decode_dct_block_10_444(const DNXHDContext *ctx, >> -- >> 2.9.3 >> >> > > File can be found here: > https://drive.google.com/open?id=0B1hdyiz226iBV1llcDl3LW80U2c
The file does not decode here with your patch applied: $ md5sum test.mov 25e45b380250bb76296f623fee9d43f1 test.mov $ ffmpeg -i test.mov -f null - ffmpeg version N-83619-g6a22d24 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 4.7 (SUSE Linux) configuration: --enable-gpl --enable-libx265 libavutil 55. 47.100 / 55. 47.100 libavcodec 57. 81.100 / 57. 81.100 libavformat 57. 66.102 / 57. 66.102 libavdevice 57. 2.100 / 57. 2.100 libavfilter 6. 73.100 / 6. 73.100 libswscale 4. 3.101 / 4. 3.101 libswresample 2. 4.100 / 2. 4.100 libpostproc 54. 2.100 / 54. 2.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mov': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt encoder : Lavf57.59.100 make : Atomos make-eng : Atomos Duration: 00:00:00.17, start: 0.000000, bitrate: 697811 kb/s Stream #0:0(eng): Video: dnxhd (DNXHR HQX) (AVdh / 0x68645641), yuv422p10le(tv, bt709/unknown/unknown), 3840x2160, 698439 kb/s, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 24k tbn, 24k tbc (default) Metadata: handler_name : DataHandler encoder : Avid DNxHR Codec timecode : 00:00:00:00 Stream #0:1(eng): Data: none (tmcd / 0x64636D74), 0 kb/s Metadata: handler_name : DataHandler timecode : 00:00:00:00 Output #0, null, to 'pipe:': Metadata: major_brand : qt minor_version : 512 compatible_brands: qt make-eng : Atomos make : Atomos encoder : Lavf57.66.102 Stream #0:0(eng): Video: wrapped_avframe, yuv422p10le, 3840x2160 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 23.98 fps, 23.98 tbn, 23.98 tbc (default) Metadata: handler_name : DataHandler timecode : 00:00:00:00 encoder : Lavc57.81.100 wrapped_avframe Stream mapping: Stream #0:0 -> #0:0 (dnxhd (native) -> wrapped_avframe (native)) Press [q] to stop, [?] for help frame= 0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A speed= 0x video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used) Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel