[FFmpeg-trac] #7101(avfilter:new): Overlay wrongly enabled before specified time

FFmpeg trac at avcodec.org
Thu Mar 22 19:26:21 EET 2018


#7101: Overlay wrongly enabled before specified time
------------------------------------+------------------------------------
             Reporter:  slhck       |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:  overlay     |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+------------------------------------

Comment (by slhck):

 ffmpeg output:

 {{{
 ffmpeg version N-90389-g72bb955625-tessus Copyright (c) 2000-2018 the
 FFmpeg developers
   built with Apple LLVM version 9.0.0 (clang-900.0.39.2)
   configuration: --cc=/usr/bin/clang --prefix=/opt/ffmpeg --extra-
 version=tessus --enable-avisynth --enable-fontconfig --enable-gpl
 --enable-libass --enable-libbluray --enable-libfreetype --enable-libgsm
 --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libopus --enable-libsnappy --enable-
 libsoxr --enable-libspeex --enable-libtheora --enable-libvidstab --enable-
 libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack
 --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
 --enable-libzimg --enable-libzmq --enable-libzvbi --enable-version3 --pkg-
 config-flags=--static --disable-ffplay
   libavutil      56. 11.100 / 56. 11.100
   libavcodec     58. 14.100 / 58. 14.100
   libavformat    58. 10.100 / 58. 10.100
   libavdevice    58.  2.100 / 58.  2.100
   libavfilter     7. 13.100 /  7. 13.100
   libswscale      5.  0.102 /  5.  0.102
   libswresample   3.  0.101 /  3.  0.101
   libpostproc    55.  0.100 / 55.  0.100
 Input #0, lavfi, from
 'testsrc=duration=60:size=320x240:rate=60,format=pix_fmts=yuv420p':
   Duration: N/A, start: 0.000000, bitrate: N/A
     Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 320x240
 [SAR 1:1 DAR 4:3], 60 tbr, 60 tbn, 60 tbc
 Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'click_and_count.m4a':
   Metadata:
     major_brand     : M4A
     minor_version   : 512
     compatible_brands: isomiso2
     encoder         : Lavf57.83.100
   Duration: 00:01:01.08, start: 0.000000, bitrate: 134 kb/s
     Stream #1:0(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz,
 stereo, fltp, 132 kb/s (default)
     Metadata:
       handler_name    : SoundHandler
 Stream mapping:
   Stream #0:0 (rawvideo) -> loop
   Stream #1:0 (aac) -> aloop
   overlay -> Stream #0:0 (libx264)
   volume -> Stream #0:1 (aac)
 Press [q] to stop, [?] for help
 [libx264 @ 0x7fe6f0816e00] using SAR=1/1
 [libx264 @ 0x7fe6f0816e00] using cpu capabilities: MMX2 SSE2Fast SSSE3
 SSE4.2 AVX FMA3 BMI2 AVX2
 [libx264 @ 0x7fe6f0816e00] profile High, level 2.1
 [libx264 @ 0x7fe6f0816e00] 264 - core 152 - H.264/MPEG-4 AVC codec -
 Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1
 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=7
 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0
 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1
 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25
 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0
 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
 Output #0, mp4, to 'output.mp4':
   Metadata:
     encoder         : Lavf58.10.100
     Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661),
 yuv420p(progressive), 320x240 [SAR 1:1 DAR 4:3], q=-1--1, 60 fps, 15360
 tbn, 60 tbc (default)
     Metadata:
       encoder         : Lavc58.14.100 libx264
     Side data:
       cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
     Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo,
 fltp, 128 kb/s (default)
     Metadata:
       encoder         : Lavc58.14.100 aac
 [out_0_1 @ 0x7fe6efc0f380] 100 buffers queued in out_0_1, something may be
 wrong.
 [out_0_1 @ 0x7fe6efc0f380] 1000 buffers queued in out_0_1, something may
 be wrong.
 Past duration 0.999992 too large       0kB time=00:00:01.70 bitrate=
 0.2kbits/s speed=3.41x
 Past duration 0.999992 too large       0kB time=00:00:03.52 bitrate=
 0.1kbits/s speed=3.52x
     Last message repeated 8 times
 Past duration 0.999992 too large       0kB time=00:00:14.14 bitrate=
 0.0kbits/s speed= 9.4x
     Last message repeated 11 times
 Past duration 0.999992 too large     512kB time=00:00:31.55 bitrate=
 132.9kbits/s speed=12.6x
     Last message repeated 24 times
 Past duration 0.999992 too large=    1280kB time=00:01:02.12 bitrate=
 168.8kbits/s speed=17.7x
     Last message repeated 29 times
 [Parsed_testsrc_0 @ 0x7fe6efd02500] EOF timestamp not reliable
 Past duration 0.999992 too large
     Last message repeated 2 times
 frame= 4002 fps=1079 q=-1.0 Lsize=    1558kB time=00:01:07.71 bitrate=
 188.5kbits/s speed=18.3x
 video:457kB audio:1003kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 6.756100%
 [libx264 @ 0x7fe6f0816e00] frame I:17    Avg QP:16.61  size:  3274
 [libx264 @ 0x7fe6f0816e00] frame P:1766  Avg QP:17.44  size:   200
 [libx264 @ 0x7fe6f0816e00] frame B:2219  Avg QP:16.02  size:    27
 [libx264 @ 0x7fe6f0816e00] consecutive B-frames: 25.5%  1.2%  1.0% 72.2%
 [libx264 @ 0x7fe6f0816e00] mb I  I16..4: 65.0%  7.0% 27.9%
 [libx264 @ 0x7fe6f0816e00] mb P  I16..4:  1.7%  0.4%  0.1%  P16..4:  9.0%
 2.5%  1.2%  0.0%  0.0%    skip:85.0%
 [libx264 @ 0x7fe6f0816e00] mb B  I16..4:  0.1%  0.0%  0.0%  B16..8:  2.2%
 0.0%  0.0%  direct: 0.0%  skip:97.6%  L0:51.7% L1:47.4% BI: 0.9%
 [libx264 @ 0x7fe6f0816e00] 8x8 transform intra:13.5% inter:56.1%
 [libx264 @ 0x7fe6f0816e00] coded y,uvDC,uvAC intra: 5.6% 24.2% 11.7%
 inter: 0.5% 2.6% 1.0%
 [libx264 @ 0x7fe6f0816e00] i16 v,h,dc,p: 77%  5%  3% 15%
 [libx264 @ 0x7fe6f0816e00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 12% 58%  0%
 0%  0%  0%  0%  0%
 [libx264 @ 0x7fe6f0816e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 26% 18%  2%
 2%  2%  1%  2%  0%
 [libx264 @ 0x7fe6f0816e00] i8c dc,h,v,p: 25% 14% 49% 12%
 [libx264 @ 0x7fe6f0816e00] Weighted P-Frames: Y:0.0% UV:0.0%
 [libx264 @ 0x7fe6f0816e00] ref P L0: 72.2%  5.6% 18.7%  3.5%
 [libx264 @ 0x7fe6f0816e00] ref B L0: 54.0% 40.8%  5.2%
 [libx264 @ 0x7fe6f0816e00] ref B L1: 97.6%  2.4%
 [libx264 @ 0x7fe6f0816e00] kb/s:56.01
 [aac @ 0x7fe6f0814a00] Qavg: 8128.149
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7101#comment:1>
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