[Bug 723551] New: aacparse does not convert from "mpegversion=2, stream-format=adts" to "mpegversion=4, stream-format=raw"
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Mon Feb 3 10:58:36 PST 2014
https://bugzilla.gnome.org/show_bug.cgi?id=723551
GStreamer | gst-plugins-good | git
Summary: aacparse does not convert from "mpegversion=2,
stream-format=adts" to "mpegversion=4,
stream-format=raw"
Classification: Platform
Product: GStreamer
Version: git
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: gst-plugins-good
AssignedTo: gstreamer-bugs at lists.freedesktop.org
ReportedBy: me at andrey-utkin.pp.ua
QAContact: gstreamer-bugs at lists.freedesktop.org
GNOME version: ---
This is needed to stream AAC RTP stream demuxed from MPEG TS.
I don't insist that exactly aacparse is guilty, just Sebastian Droege has said
that aacparse is best place to perform that conversion.
To reproduce:
ffmpeg -f lavfi -i aevalsrc=0 -acodec aac -strict -2 -f mpegts - |
GST_DEBUG=3,GST_CAPS:5,aacparse:8 gst-launch-1.0 -v fdsrc fd=0 ! tsdemux
name=demux demux.audio_0100 ! aacparse ! rtpmp4apay ! fakesink
The output:
ffmpeg version N-60251-g7c756b6 Copyright (c) 2000-2014 the FFmpeg developers
built on Jan 30 2014 21:37:23 with gcc 4.6.3 (Gentoo 4.6.3 p1.13, pie-0.5.2)
configuration: --enable-gpl --enable-libx264 --enable-encoder=libx264
--disable-stripping --enable-debug --extra-cflags='-O0 -g -ggdb'
--enable-libopus --enable-libvpx --enable-x11grab --enable-libfreetype
--enable-filter=drawtext
libavutil 52. 63.100 / 52. 63.100
libavcodec 55. 49.101 / 55. 49.101
libavformat 55. 28.101 / 55. 28.101
libavdevice 55. 7.100 / 55. 7.100
libavfilter 4. 1.101 / 4. 1.101
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, lavfi, from 'aevalsrc=0':
Duration: N/A, start: 0.000000, bitrate: 2822 kb/s
Stream #0:0: Audio: pcm_f64le, 44100 Hz, mono, dbl, 2822 kb/s
Output #0, mpegts, to 'pipe:':
Metadata:
encoder : Lavf55.28.101
Stream #0:0: Audio: aac, 44100 Hz, mono, fltp, 128 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (pcm_f64le -> aac)
Press [q] to stop, [?] for help
[adts @ 0x20c6c00] Encoder did not produce proper pts, making some up.
0:00:00.023883839 26488 0x18e7d20 DEBUG aacparse
gstaacparse.c:145:gst_aac_parse_init: initialized
0:00:00.024920422 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<fdsrc0:src> get pad caps with filter (NULL)
0:00:00.024963129 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<fdsrc0:src> query returned ANY
0:00:00.024977456 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<demux:sink> get pad caps with filter (NULL)
0:00:00.024991009 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<demux:sink> query caps caps query:
0x193af70, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025011698 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<demux:sink> trying pad template caps
0:00:00.025020716 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<demux:sink> using caps 0x193ab70
video/mpegts, systemstream=(boolean)true
0:00:00.025035098 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<demux:sink> query returned video/mpegts,
systemstream=(boolean)true
0:00:00.025067199 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<fdsrc0:src> get pad caps with filter (NULL)
0:00:00.025082638 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<fdsrc0:src> query returned ANY
0:00:00.025093574 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<demux:sink> get pad caps with filter (NULL)
0:00:00.025104619 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<demux:sink> query caps caps query:
0x1a3b850, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025118772 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<demux:sink> trying pad template caps
0:00:00.025127279 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<demux:sink> using caps 0x193ab70
video/mpegts, systemstream=(boolean)true
0:00:00.025140440 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<demux:sink> query returned video/mpegts,
systemstream=(boolean)true
0:00:00.025152627 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2023:gst_pad_link_check_compatible_unlocked:<fdsrc0:src> src caps ANY
0:00:00.025162099 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2025:gst_pad_link_check_compatible_unlocked:<demux:sink> sink caps
video/mpegts, systemstream=(boolean)true
0:00:00.025172781 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2043:gst_pad_link_check_compatible_unlocked: caps are compatible
0:00:00.025223257 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<aacparse0:src> get pad caps with filter
(NULL)
0:00:00.025241226 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<aacparse0:src> query caps caps query:
0x1a3b8a0, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025256290 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2917:gst_pad_query_caps_default:<aacparse0:src> fixed pad caps: trying
pad caps
0:00:00.025264975 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<aacparse0:src> trying pad template
caps
0:00:00.025273118 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<aacparse0:src> using caps 0x193ad90
audio/mpeg, framed=(boolean)true, mpegversion=(int){ 2, 4 },
stream-format=(string){ raw, adts, adif, loas }
0:00:00.025298779 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<aacparse0:src> query returned audio/mpeg,
framed=(boolean)true, mpegversion=(int){ 2, 4 }, stream-format=(string){ raw,
adts, adif, loas }
0:00:00.025317412 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<rtpmp4apay0:sink> get pad caps with filter
(NULL)
0:00:00.025330932 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<rtpmp4apay0:sink> query returned
audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.025362286 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<aacparse0:src> get pad caps with filter
(NULL)
0:00:00.025375300 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<aacparse0:src> query caps caps query:
0x1a3b940, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025389718 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2917:gst_pad_query_caps_default:<aacparse0:src> fixed pad caps: trying
pad caps
0:00:00.025398297 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<aacparse0:src> trying pad template
caps
0:00:00.025406384 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<aacparse0:src> using caps 0x193ad90
audio/mpeg, framed=(boolean)true, mpegversion=(int){ 2, 4 },
stream-format=(string){ raw, adts, adif, loas }
0:00:00.025426149 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<aacparse0:src> query returned audio/mpeg,
framed=(boolean)true, mpegversion=(int){ 2, 4 }, stream-format=(string){ raw,
adts, adif, loas }
0:00:00.025443905 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<rtpmp4apay0:sink> get pad caps with filter
(NULL)
0:00:00.025456608 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<rtpmp4apay0:sink> query returned
audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.025470522 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2023:gst_pad_link_check_compatible_unlocked:<aacparse0:src> src caps
audio/mpeg, framed=(boolean)true, mpegversion=(int){ 2, 4 },
stream-format=(string){ raw, adts, adif, loas }
0:00:00.025486704 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2025:gst_pad_link_check_compatible_unlocked:<rtpmp4apay0:sink> sink
caps audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.025502435 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2043:gst_pad_link_check_compatible_unlocked: caps are compatible
0:00:00.025526475 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<rtpmp4apay0:src> get pad caps with filter
(NULL)
0:00:00.025539135 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<rtpmp4apay0:src> query caps caps
query: 0x1a3b9e0, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025554047 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<rtpmp4apay0:src> trying pad template
caps
0:00:00.025562525 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<rtpmp4apay0:src> using caps 0x193ade0
application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ],
clock-rate=(int)[ 1, 2147483647 ], encoding-name=(string)MP4A-LATM
0:00:00.025582085 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<rtpmp4apay0:src> query returned
application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ],
clock-rate=(int)[ 1, 2147483647 ], encoding-name=(string)MP4A-LATM
0:00:00.025598014 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<fakesink0:sink> get pad caps with filter
(NULL)
0:00:00.025613916 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<fakesink0:sink> query returned ANY
0:00:00.025630942 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<rtpmp4apay0:src> get pad caps with filter
(NULL)
0:00:00.025642635 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<rtpmp4apay0:src> query caps caps
query: 0x1a3ba80, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.025656969 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2923:gst_pad_query_caps_default:<rtpmp4apay0:src> trying pad template
caps
0:00:00.025665226 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<rtpmp4apay0:src> using caps 0x193ade0
application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ],
clock-rate=(int)[ 1, 2147483647 ], encoding-name=(string)MP4A-LATM
0:00:00.025681779 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<rtpmp4apay0:src> query returned
application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ],
clock-rate=(int)[ 1, 2147483647 ], encoding-name=(string)MP4A-LATM
0:00:00.025696995 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<fakesink0:sink> get pad caps with filter
(NULL)
0:00:00.025709570 26488 0x18e7d20 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<fakesink0:sink> query returned ANY
0:00:00.025719561 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2023:gst_pad_link_check_compatible_unlocked:<rtpmp4apay0:src> src caps
application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ],
clock-rate=(int)[ 1, 2147483647 ], encoding-name=(string)MP4A-LATM
0:00:00.025733639 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2025:gst_pad_link_check_compatible_unlocked:<fakesink0:sink> sink caps
ANY
0:00:00.025739742 26488 0x18e7d20 DEBUG GST_CAPS
gstpad.c:2043:gst_pad_link_check_compatible_unlocked: caps are compatible
Setting pipeline to PAUSED ...
0:00:00.026041013 26488 0x18e7d20 DEBUG aacparse
gstaacparse.c:1355:gst_aac_parse_start: start
0:00:00.026126318 26488 0x18e7d20 WARN GST_POLL
gstpoll.c:829:gst_poll_remove_fd: 0x1a3bc00: couldn't find fd !
Pipeline is PREROLLING ...
0:00:00.026356373 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<fdsrc0:src> get pad caps with filter (NULL)
0:00:00.026378526 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<fdsrc0:src> query returned ANY
0:00:00.026389310 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2468:gst_pad_get_current_caps:<fdsrc0:src> get current pad caps (NULL)
0:00:00.026624899 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<demux:audio_0100> get pad caps with filter
(NULL)
0:00:00.026640084 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<demux:audio_0100> query caps caps
query: 0x1a3bf20, GstQueryCaps, filter=(GstCaps)"NULL", caps=(GstCaps)"NULL";
0:00:00.026654106 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2917:gst_pad_query_caps_default:<demux:audio_0100> fixed pad caps:
trying pad caps
0:00:00.026660142 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<demux:audio_0100> using caps
0x1a3be80 audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026674043 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<demux:audio_0100> query returned
audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026684842 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<aacparse0:sink> get pad caps with filter
(NULL)
0:00:00.026695386 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2807:gst_pad_peer_query_caps:<aacparse0:src> get pad peer caps with
filter (NULL)
0:00:00.026706451 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2814:gst_pad_peer_query_caps:<aacparse0:src> peer query returned
audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.026729054 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<aacparse0:sink> query returned audio/mpeg,
mpegversion=(int)4, stream-format=(string)raw
0:00:00.026742871 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<demux:audio_0100> get pad caps with filter
(NULL)
0:00:00.026751266 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<demux:audio_0100> query caps caps
query: 0x7f85cc0020f0, GstQueryCaps, filter=(GstCaps)"NULL",
caps=(GstCaps)"NULL";
0:00:00.026762628 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2917:gst_pad_query_caps_default:<demux:audio_0100> fixed pad caps:
trying pad caps
0:00:00.026768346 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<demux:audio_0100> using caps
0x1a3be80 audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026779774 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<demux:audio_0100> query returned
audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026806139 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:814:gst_element_get_compatible_pad_template: compatible direction:
found sink pad template "sink"
0:00:00.026814104 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:817:gst_element_get_compatible_pad_template: intersecting
audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026823596 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:819:gst_element_get_compatible_pad_template: ..and audio/mpeg,
mpegversion=(int){ 2, 4 }
0:00:00.026843487 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:825:gst_element_get_compatible_pad_template: caps are compatible
0:00:00.026864247 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<demux:audio_0100> get pad caps with filter
(NULL)
0:00:00.026873578 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2900:gst_pad_query_caps_default:<demux:audio_0100> query caps caps
query: 0x7f85cc002140, GstQueryCaps, filter=(GstCaps)"NULL",
caps=(GstCaps)"NULL";
0:00:00.026884894 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2917:gst_pad_query_caps_default:<demux:audio_0100> fixed pad caps:
trying pad caps
0:00:00.026890709 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2953:gst_pad_query_caps_default:<demux:audio_0100> using caps
0x1a3be80 audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026902820 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<demux:audio_0100> query returned
audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026912928 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2761:gst_pad_query_caps:<aacparse0:sink> get pad caps with filter
(NULL)
0:00:00.026921683 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2807:gst_pad_peer_query_caps:<aacparse0:src> get pad peer caps with
filter (NULL)
0:00:00.026931830 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2814:gst_pad_peer_query_caps:<aacparse0:src> peer query returned
audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.026950488 26488 0x1a3bc50 DEBUG GST_CAPS
gstutils.c:2768:gst_pad_query_caps:<aacparse0:sink> query returned audio/mpeg,
mpegversion=(int)4, stream-format=(string)raw
0:00:00.026960666 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2023:gst_pad_link_check_compatible_unlocked:<demux:audio_0100> src
caps audio/mpeg, mpegversion=(int)2, stream-format=(string)adts
0:00:00.026976874 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2025:gst_pad_link_check_compatible_unlocked:<aacparse0:sink> sink caps
audio/mpeg, mpegversion=(int)4, stream-format=(string)raw
0:00:00.026987617 26488 0x1a3bc50 DEBUG GST_CAPS
gstpad.c:2043:gst_pad_link_check_compatible_unlocked: caps are notcompatible
0:00:00.027058371 26488 0x1a3bc50 WARN basesrc
gstbasesrc.c:2910:gst_base_src_loop:<fdsrc0> error: Internal data flow error.
0:00:00.027065477 26488 0x1a3bc50 WARN basesrc
gstbasesrc.c:2910:gst_base_src_loop:<fdsrc0> error: streaming task paused,
reason not-linked (-1)
ERROR: from element /GstPipeline:pipeline0/GstFdSrc:fdsrc0: Internal data flow
error.
/GstPipeline:pipeline0/GstTSDemux:demux.GstPad:audio_0100: caps = "NULL"
Additional debug info:
gstbasesrc.c(2910): gst_base_src_loop ():
/GstPipeline:pipeline0/GstFdSrc:fdsrc0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
0:00:00.028146832 26488 0x18e7d20 DEBUG aacparse
gstaacparse.c:1374:gst_aac_parse_stop: stop
Freeing pipeline ...
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