[gst-devel] mpegtsmux doesn't work properly at high bitrate
Kapil Agrawal
kapil.agl at gmail.com
Wed Oct 20 16:09:52 CEST 2010
Maybe you should check if its your H264 encoder issue, rather mpegtsmux ?
On Wed, Oct 20, 2010 at 6:05 PM, Yuvraj Pasi <yuvraj.pasi at nextbitcpu.com>wrote:
>
> Hi guys,
> I have been using gstreamer for some time now & found it to be a great
> tool.
> My issue is when I am muxiing the H264 data using mpegtsmux it gives
> corrupted
> TS data.
> i am pushing h264 encoded frames using appsrc plugin. Although it works
> fine at
> lower bitrate like 300-400 kbps. it gives corruted data stream at 2-3Mbps.
>
> appsrc->queue->mpegtsmux->filesink
> the same pipeline creates proper file at low bitrate.
>
> when i run this file with vlc or ffplay they report error as follow.
> vlc-
> mb_type -6 in P slice too large at 2 33
> error while decoding MB 2 33
> mb_type 106 in P slice too large at 5 4
> error while decoding MB 5 4
> P sub_mb_type 12 out of range at 2 6
> error while decoding MB 2 6
> negative number of zero coeffs at 41 17
> error while decoding MB 41 17
> dquant out of range (-29) at 18 13
> error while decoding MB 18 13
> P sub_mb_type 4 out of range at 24 9
> error while decoding MB 24 9
> dquant out of range (-27) at 9 5
> error while decoding MB 9 5
> dquant out of range (27) at 4 2
> error while decoding MB 4 2
> libdvbpsi debug (PAT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> libdvbpsi debug (PMT decoder): Table version P sub_mb_type 21 out of range
> at 14 32
> error while decoding MB 14 32
> cbp too large (53) at 40 31
> error while decoding MB 40 31
> mb_type 36 in P slice too large at 7 28
> error while decoding MB 7 28
> mb_type 48 in P slice too large at 16 16
> error while decoding MB 16 16
> libdvbpsi debug (PAT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> libdvbpsi debug (PMT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> P sub_mb_type 32 out of range at 34 32
> error while decoding MB 34 32
> cbp too large (58) at 5 20
> error while decoding MB 5 20
> libdvbpsi debug (PAT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> libdvbpsi debug (PMT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> cbp too large (62) at 1 33
> error while decoding MB 1 33
> P sub_mb_type 5 out of range at 1 28
> error while decoding MB 1 28
> mb_type 33 in P slice too large at 11 22
> error while decoding MB 11 22
> libdvbpsi debug (PAT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> libdvbpsi debug (PMT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> out of range intra chroma pred mode at 1 7
> error while decoding MB 1 7
> negative number of zero coeffs at 39 8
> error while decoding MB 39 8
> mb_type 395 in P slice too large at 2 13
> error while decoding MB 2 13
> libdvbpsi debug (PAT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> libdvbpsi debug (PMT decoder): Table version 0, i_extension 1,
> section 0 up to 0, current 1
> negative number of zero coeffs at 40 5
> error while decoding MB 40 5
> negative number of zero coeffs at 15 3
> 0, i_extension 1, section 0 up to 0, current 1
> number of reference frames exceeds max (probably corrupt input), discarding
> one
> P sub_mb_type 21 out of range at 14 32
> error while decoding MB 14 32
>
>
> ffplay
> configuration: --prefix=/usr --bindir=/usr/bin
> --datadir=/usr/share/ffmpeg --incdir=/usr/include/ffmpeg --libdir=/usr/lib
> --mandir=/usr/share/man --arch=i586 --extra-cflags=-O2 -g -pipe -Wall
> -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
> --param=ssp-buffer-size=4 -m32 -march=i586 -mtune=generic
> -fasynchronous-unwind-tables --extra-version=rpmfusion --enable-bzlib
> --enable-libdc1394 --enable-libdirac --enable-libfaad --enable-libgsm
> --enable-libmp3lame --enable-libopenjpeg --enable-libschroedinger
> --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libx264
> --enable-libxvid --enable-vdpau --enable-x11grab --enable-avfilter
> --enable-avfilter-lavf --enable-postproc --enable-swscale --enable-pthreads
> --disable-static --enable-shared --enable-gpl --disable-debug
> --disable-stripping --shlibdir=/usr/lib --cpu=i586
> --enable-runtime-cpudetect
> libavutil 49.15. 0 / 49.15. 0
> libavcodec 52.20. 1 / 52.20. 1
> libavformat 52.31. 0 / 52.31. 0
> libavdevice 52. 1. 0 / 52. 1. 0
> libavfilter 0. 4. 0 / 0. 4. 0
> libswscale 0. 7. 1 / 0. 7. 1
> libpostproc 51. 2. 0 / 51. 2. 0
> built on May 7 2010 13:32:40, gcc: 4.4.1 20090725 (Red Hat 4.4.1-2)
> [h264 @ 0xb1f01310]out of range intra chroma pred mode at 38 5
> [h264 @ 0xb1f01310]error while decoding MB 38 5
> [h264 @ 0xb1f01310]concealing 1406 DC, 1406 AC, 1406 MV errors
> [h264 @ 0xb1f01310]missing picture in access unit
> [h264 @ 0xb1f01310]out of range intra chroma pred mode at 38 5
> [h264 @ 0xb1f01310]error while decoding MB 38 5
> [h264 @ 0xb1f01310]concealing 1406 DC, 1406 AC, 1406 MV errors
> [h264 @ 0xb1f01310]number of reference frames exceeds max (probably corrupt
> input), discarding one
> Last message repeated 1 times
> [h264 @ 0xb1f01310]mb_type -6 in P slice too large at 2 33
> [h264 @ 0xb1f01310]error while decoding MB 2 33
> [h264 @ 0xb1f01310]concealing 182 DC, 182 AC, 182 MV errors
> [h264 @ 0xb1f01310]mb_type 106 in P slice too large at 5 4
> [h264 @ 0xb1f01310]error while decoding MB 5 4
> [h264 @ 0xb1f01310]concealing 1484 DC, 1484 AC, 1484 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]P sub_mb_type 12 out of range at 2 6
> [h264 @ 0xb1f01310]error while decoding MB 2 6
> [h264 @ 0xb1f01310]concealing 1397 DC, 1397 AC, 1397 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]negative number of zero coeffs at 41 17
> [h264 @ 0xb1f01310]error while decoding MB 41 17
> [h264 @ 0xb1f01310]concealing 863 DC, 863 AC, 863 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]dquant out of range (-29) at 18 13
> [h264 @ 0xb1f01310]error while decoding MB 18 13
> [h264 @ 0xb1f01310]concealing 1066 DC, 1066 AC, 1066 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]P sub_mb_type 4 out of range at 24 9
> [h264 @ 0xb1f01310]error while decoding MB 24 9
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]concealing 1240 DC, 1240 AC, 1240 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]dquant out of range (-27) at 9 5
> [h264 @ 0xb1f01310]error while decoding MB 9 5
> [h264 @ 0xb1f01310]concealing 1435 DC, 1435 AC, 1435 MV errors
> [h264 @ 0xb1f01310]dquant out of range (27) at 4 2
> [h264 @ 0xb1f01310]error while decoding MB 4 2
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]concealing 1575 DC, 1575 AC, 1575 MV errors
> [h264 @ 0xb1f01310]number of reference frames exceeds max (probably corrupt
> input), discarding one
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]P sub_mb_type 21 out of range at 14 32
> [h264 @ 0xb1f01310]error while decoding MB 14 32
> [h264 @ 0xb1f01310]concealing 215 DC, 215 AC, 215 MV errors
> [h264 @ 0xb1f01310]cbp too large (53) at 40 31
> [h264 @ 0xb1f01310]error while decoding MB 40 31
> [h264 @ 0xb1f01310]concealing 234 DC, 234 AC, 234 MV errors
> [h264 @ 0xb1f01310]mb_type 36 in P slice too large at 7 28
> [h264 @ 0xb1f01310]error while decoding MB 7 28
> [h264 @ 0xb1f01310]concealing 402 DC, 402 AC, 402 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]mb_type 48 in P slice too large at 16 16
> [h264 @ 0xb1f01310]error while decoding MB 16 16
> [h264 @ 0xb1f01310]concealing 933 DC, 933 AC, 933 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> [h264 @ 0xb1f01310]P sub_mb_type 32 out of range at 34 32
> [h264 @ 0xb1f01310]error while decoding MB 34 32
> [h264 @ 0xb1f01310]concealing 195 DC, 195 AC, 195 MV errors
> [h264 @ 0xb1f01310]cbp too large (58) at 5 20
> [h264 @ 0xb1f01310]error while decoding MB 5 20
> [h264 @ 0xb1f01310]concealing 764 DC, 764 AC, 764 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
> Last message repeated 1 times
> [h264 @ 0xb1f01310]cbp too large (62) at 1 33
> [h264 @ 0xb1f01310]error while decoding MB 1 33
> [h264 @ 0xb1f01310]concealing 183 DC, 183 AC, 183 MV errors
> [h264 @ 0xb1f01310]P sub_mb_type 5 out of range at 1 28
> [h264 @ 0xb1f01310]error while decoding MB 1 28
> [h264 @ 0xb1f01310]concealing 408 DC, 408 AC, 408 MV errors
> [mpegts @ 0xb1f09f70]invalid dts/pts combination
>
>
>
> Any ideas what the problem is or what possibly I may be doing wrong??
>
> --
> Thanks & regards
> yuvraj pasi
>
>
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