[gstreamer-bugs] [Bug 613901] No support for PIX_FMT_YUVA420P, prevents vp6a decoding

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Oct 11 15:04:44 PDT 2010 

https://bugzilla.gnome.org/show_bug.cgi?id=613901
  GStreamer | gst-ffmpeg | git

Hayes Raffle <hayes.raffle> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |hayes.raffle at nokia.com

--- Comment #4 from Hayes Raffle <hayes.raffle at nokia.com> 2010-10-11 22:04:38 UTC ---
If this is "some crack," how come ffplay can play these movies just fine? Here
is my debug output from both gstreamer and from ffplay. Gstreamer reliably
cannot play videos with vp6a, but ffplay can do it. 


=====
Here is debug output from the vp6a movies: 


$ gst-launch -vvv filesrc location=loop-vp6.flv ! decodebin ! ffmpegcolorspace
! ximagesink
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstTypeFindElement:typefind.GstPad:src:
caps = video/x-flv
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstFLVDemux:flvdemux0.GstPad:sink:
caps = video/x-flv
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue0.GstPad:sink:
caps = audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue0.GstPad:src: caps
= audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMad:mad0.GstPad:sink: caps =
audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:src0: caps =
audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)32,
depth=(int)32, rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMad:mad0.GstPad:src: caps =
audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)32,
depth=(int)32, rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue1.GstPad:sink:
caps = video/x-vp6-flash, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue1.GstPad:src: caps
= video/x-vp6-flash, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/ffdec_vp6f:ffdec_vp6f0.GstPad:sink:
caps = video/x-vp6-flash, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:src1: caps =
video/x-raw-yuv, width=(int)160, height=(int)128, framerate=(fraction)25/1,
format=(fourcc)I420, interlaced=(boolean)false,
pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/ffdec_vp6f:ffdec_vp6f0.GstPad:src:
caps = video/x-raw-yuv, width=(int)160, height=(int)128,
framerate=(fraction)25/1, format=(fourcc)I420, interlaced=(boolean)false,
pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:src: caps =
video/x-raw-rgb, bpp=(int)32, depth=(int)24, endianness=(int)4321,
red_mask=(int)65280, green_mask=(int)16711680, blue_mask=(int)-16777216,
width=(int)160, height=(int)128, framerate=(fraction)25/1,
pixel-aspect-ratio=(fraction)1/1, interlaced=(boolean)false
/GstPipeline:pipeline0/GstFFMpegCsp:ffmpegcsp0.GstPad:sink: caps =
video/x-raw-yuv, width=(int)160, height=(int)128, framerate=(fraction)25/1,
format=(fourcc)I420, interlaced=(boolean)false,
pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:src1.GstProxyPad:proxypad2:
caps = video/x-raw-yuv, width=(int)160, height=(int)128,
framerate=(fraction)25/1, format=(fourcc)I420, interlaced=(boolean)false,
pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstXImageSink:ximagesink0.GstPad:sink: caps =
video/x-raw-rgb, bpp=(int)32, depth=(int)24, endianness=(int)4321,
red_mask=(int)65280, green_mask=(int)16711680, blue_mask=(int)-16777216,
width=(int)160, height=(int)128, framerate=(fraction)25/1,
pixel-aspect-ratio=(fraction)1/1, interlaced=(boolean)false
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock


$ ffplay loop-vp6.flv 
FFplay version SVN-r24678, Copyright (c) 2003-2010 the FFmpeg developers
  built on Aug  7 2010 11:15:34 with gcc 4.2.1 (Apple Inc. build 5659)
  configuration: --prefix=/opt/local --enable-nonfree --enable-gpl
--enable-postproc --enable-swscale --enable-avfilter --enable-libmp3lame
--enable-libvorbis --enable-libtheora --enable-libdirac
--enable-libschroedinger --enable-libfaac --enable-libxvid --enable-libx264
--enable-libvpx --enable-libspeex --mandir=/opt/local/share/man --enable-shared
--enable-pthreads --disable-indevs --cc=/usr/bin/gcc-4.2 --arch=x86_64
  libavutil     50.23. 0 / 50.23. 0
  libavcore      0. 2. 0 /  0. 2. 0
  libavcodec    52.84. 2 / 52.84. 2
  libavformat   52.78. 0 / 52.78. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.27. 0 /  1.27. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
2010-10-11 11:16:58.392 ffplay[93222:903] Error loading
/Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit
Types:  dlopen(/Library/ScriptingAdditions/Adobe Unit
Types.osax/Contents/MacOS/Adobe Unit Types, 262): no suitable image found.  Did
find:
    /Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit
Types: no matching architecture in universal wrapper
ffplay: OpenScripting.framework - scripting addition
"/Library/ScriptingAdditions/Adobe Unit Types.osax" declares no loadable
handlers.
2010-10-11 11:16:58.397 ffplay[93222:903] Error loading
/Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer: 
dlopen(/Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer, 265): no
suitable image found.  Did find:
    /Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer: no matching
architecture in universal wrapper
[flv @ 0x12209c000] Estimating duration from bitrate, this may be inaccurate
Input #0, flv, from 'loop-vp6.flv':
  Metadata:
    duration        : 66
    width           : 160
    height          : 120
    videodatarate   : 80
    framerate       : 10
    videocodecid    : 4
    audiodatarate   : 32
    audiodelay      : 0
    audiocodecid    : 2
    canSeekToEnd    : true
  Duration: 00:01:05.89, start: 0.000000, bitrate: 114 kb/s
    Stream #0.0: Video: vp6f, yuv420p, 160x120, 81 kb/s, 29.97 tbr, 1k tbn, 1k
tbc
    Stream #0.1: Audio: mp3, 22050 Hz, 1 channels, s16, 32 kb/s
  15.70 A-V:  0.064 s:0.0 aq=  319KB vq=  530KB sq=    0B f=0/0   f=0/0 

=====
and here is output from vp6a movies, which are broken in gstreamer:

$ gst-launch -vvv filesrc location=loop-vp6a.flv ! decodebin ! ffmpegcolorspace
! ximagesink
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstTypeFindElement:typefind.GstPad:src:
caps = video/x-flv
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstFLVDemux:flvdemux0.GstPad:sink:
caps = video/x-flv
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue0.GstPad:sink:
caps = audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue0.GstPad:src: caps
= audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMad:mad0.GstPad:sink: caps =
audio/mpeg, mpegversion=(int)1, layer=(int)3, parsed=(boolean)true,
rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0.GstGhostPad:src0: caps =
audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)32,
depth=(int)32, rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstMad:mad0.GstPad:src: caps =
audio/x-raw-int, endianness=(int)1234, signed=(boolean)true, width=(int)32,
depth=(int)32, rate=(int)22050, channels=(int)1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue1.GstPad:sink:
caps = video/x-vp6-alpha, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/GstQueue:queue1.GstPad:src: caps
= video/x-vp6-alpha, pixel-aspect-ratio=(fraction)1/1
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/ffdec_vp6a:ffdec_vp6a0.GstPad:sink:
caps = video/x-vp6-alpha, pixel-aspect-ratio=(fraction)1/1
ERROR: from element
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/ffdec_vp6a:ffdec_vp6a0: Internal
GStreamer error: negotiation problem.  Please file a bug at
http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstffmpegdec.c(1267): gst_ffmpegdec_negotiate ():
/GstPipeline:pipeline0/GstDecodeBin:decodebin0/ffdec_vp6a:ffdec_vp6a0:
could not find caps for codec (vp6a), unknown type
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...



$ ffplay loop-vp6a.flv 
FFplay version SVN-r24678, Copyright (c) 2003-2010 the FFmpeg developers
  built on Aug  7 2010 11:15:34 with gcc 4.2.1 (Apple Inc. build 5659)
  configuration: --prefix=/opt/local --enable-nonfree --enable-gpl
--enable-postproc --enable-swscale --enable-avfilter --enable-libmp3lame
--enable-libvorbis --enable-libtheora --enable-libdirac
--enable-libschroedinger --enable-libfaac --enable-libxvid --enable-libx264
--enable-libvpx --enable-libspeex --mandir=/opt/local/share/man --enable-shared
--enable-pthreads --disable-indevs --cc=/usr/bin/gcc-4.2 --arch=x86_64
  libavutil     50.23. 0 / 50.23. 0
  libavcore      0. 2. 0 /  0. 2. 0
  libavcodec    52.84. 2 / 52.84. 2
  libavformat   52.78. 0 / 52.78. 0
  libavdevice   52. 2. 0 / 52. 2. 0
  libavfilter    1.27. 0 /  1.27. 0
  libswscale     0.11. 0 /  0.11. 0
  libpostproc   51. 2. 0 / 51. 2. 0
2010-10-11 11:17:30.787 ffplay[93326:903] Error loading
/Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit
Types:  dlopen(/Library/ScriptingAdditions/Adobe Unit
Types.osax/Contents/MacOS/Adobe Unit Types, 262): no suitable image found.  Did
find:
    /Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit
Types: no matching architecture in universal wrapper
ffplay: OpenScripting.framework - scripting addition
"/Library/ScriptingAdditions/Adobe Unit Types.osax" declares no loadable
handlers.
2010-10-11 11:17:30.791 ffplay[93326:903] Error loading
/Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer: 
dlopen(/Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer, 265): no
suitable image found.  Did find:
    /Users/raffle/Library/Application
Support/SIMBL/Plugins/megazoomer.bundle/Contents/MacOS/megazoomer: no matching
architecture in universal wrapper
[flv @ 0x12207a400] Estimating duration from bitrate, this may be inaccurate
Input #0, flv, from 'loop-vp6a.flv':
  Metadata:
    duration        : 66
    width           : 160
    height          : 120
    videodatarate   : 80
    framerate       : 10
    videocodecid    : 5
    audiodatarate   : 32
    audiodelay      : 0
    audiocodecid    : 2
    canSeekToEnd    : true
  Duration: 00:01:05.89, start: 0.000000, bitrate: 114 kb/s
    Stream #0.0: Video: vp6a, yuva420p, 160x120, 81 kb/s, 29.97 tbr, 1k tbn, 1k
tbc
    Stream #0.1: Audio: mp3, 22050 Hz, 1 channels, s16, 32 kb/s
[ffplay_output @ 0x12188c110] auto-inserting filter 'auto-inserted scaler 0'
between the filter 'src' and the filter 'out'
[scale @ 0x1218723b0] w:160 h:128 fmt:yuva420p -> w:160 h:128 fmt:yuv420p
flags:0x4
  16.30 A-V: -0.026 s:0.0 aq=  320KB vq=  959KB sq=    0B f=0/0   f=0/0   


any help fixing gstreamer is appreciated....

-- 
Configure bugmail: https://bugzilla.gnome.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.

More information about the Gstreamer-bugs mailing list