[FFmpeg-trac] #5614(avcodec:new): VDA output error and pixelation frames

[FFmpeg]

#5614: VDA output error and pixelation frames
------------------------------------+-----------------------------------
             Reporter:  niltsh      |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  VDA         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by niltsh):

 Managed to compile the ffplay and reproduced the issue w/o mplayer.

 The command line is ./ffplay -vcodec h264_vda
 /Volumes/Backup\&Collection/...(the file path)
 ---------------
 the output is
 ffplay version N-80186-g39c0b22 Copyright (c) 2003-2016 the FFmpeg
 developers
   built with Apple LLVM version 7.3.0 (clang-703.0.29)
   configuration: --enable-ffplay
   libavutil      55. 24.100 / 55. 24.100
   libavcodec     57. 44.100 / 57. 44.100
   libavformat    57. 37.101 / 57. 37.101
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 46.100 /  6. 46.100
   libswscale      4.  1.100 /  4.  1.100
   libswresample   2.  0.101 /  2.  0.101
 Input #0, matroska,webm, from
 '/Volumes/Backup&Collection/Movies/Batman/Batman.Begins.2005.BluRay.1080p.x264-CHD/Batman.Begins.2005.BluRay.1080p.DTS.2Audio.x2264-CHD.mkv':
   Metadata:
     encoder         : libebml v0.7.7 + libmatroska v0.8.1
     creation_time   : 2009-11-13 05:13:01
   Duration: 02:20:02.97, start: 0.000000, bitrate: 12130 kb/s
     Stream #0:0(eng): Video: h264 (High), yuv420p, 1916x800, SAR 1:1 DAR
 479:200, 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
     Metadata:
       title           : Batman.Begins.2005
     Stream #0:1(eng): Audio: dts (DTS), 48000 Hz, 5.1(side), fltp, 1536
 kb/s (default)
     Metadata:
       title           : DTS-5.1CH 1536K(From TrueHD5.1)
     Stream #0:2(chi): Audio: ac3, 48000 Hz, 5.1(side), fltp, 448 kb/s
     Metadata:
       title           : DD5.1 448k
 2016-06-06 22:56:34.277 ffplay[90688:708912] 22:56:34.277 WARNING:  140:
 This application, or a library it uses, is using the deprecated Carbon
 Component Manager for hosting Audio Units. Support for this will be
 removed in a future release. Also, this makes the host incompatible with
 version 3 audio units. Please transition to the API's in AudioComponent.h.
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65538
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65540
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65542
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0   0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65538
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65540
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65540
 Error in reorder_list, couldn't find short term reference with PicNum 1
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65538
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65540
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 65542
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching reference
 [h264_vda @ 0x7faed203c200] Missing reference picture, default is 0
 [h264_vda @ 0x7faed203c200] decode_slice_header error
 [h264_vda @ 0x7faed203c200] Discarding mismatching referencef=0/0
 Error in reorder_list, couldn't find short term reference with PicNum 1
 Error in reorder_list, couldn't find short term reference with PicNum 1
 Error in reorder_list, couldn't find short term reference with PicNum 2
   66.63 A-V: -0.005 fd=   1 aq=  225KB vq= 1698KB sq=    0B f=0/0


 each time I press -> or <- to seek, the similar error will output and
 after several frames, the error stops and frame images came to normal.

 Thank you.

 also the screenshot is attached.

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Ticket URL: <https://trac.ffmpeg.org/ticket/5614#comment:4>
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