Unable to play RAW AAC format

[vinayak bhat]

Hi All,
         I am unable to play raw acc files...
./omxaudiodectest  /home/vinayak_bhat/Videos/ACC/Video005_NEW.aac
Options selected:
Decode file /home/vinayak_bhat/Videos/ACC/Video005_NEW.aac to  ALSA sink without tunneling
Format selected AAC
------------------------------------
GENERAL TEST test_OMX_ComponentNameEnum
component 0 is OMX.st.video_src
component 1 is OMX.st.video_src
component 2 is OMX.st.audio_decoder
component 3 is OMX.st.audio_decoder.mp3
component 4 is OMX.st.audio_decoder.ogg
component 5 is OMX.st.audio_decoder.aac
component 6 is OMX.st.audio_decoder.g726
component 7 is OMX.st.video_decoder
component 8 is OMX.st.video_decoder.mpeg4
component 9 is OMX.st.video_decoder.avc
component 10 is OMX.st.video_colorconv.ffmpeg
component 11 is OMX.st.video_colorconv.ffmpeg
component 12 is OMX.st.video_encoder
component 13 is OMX.st.video_encoder.mpeg4
component 14 is OMX.st.video.xvideo_sink
component 15 is OMX.st.video.xvideosink
component 16 is OMX.st.fbdev.fbdev_sink
component 17 is OMX.st.fbdev.fbdev_sink
component 18 is OMX.st.video.scheduler
component 19 is OMX.st.video.scheduler
component 20 is OMX.st.volume.component
component 21 is OMX.st.volume.component
component 22 is OMX.st.audio.mixer
component 23 is OMX.st.audio.mixer
component 24 is OMX.st.audio_decoder.ogg.single
component 25 is OMX.st.audio_decoder.ogg.single
component 26 is OMX.st.parser.3gp
component 27 is OMX.st.parser.3gp
component 28 is OMX.st.v4l.camera_source
component 29 is OMX.st.v4l.camera_source
component 30 is OMX.st.clocksrc
component 31 is OMX.st.clocksrc
component 32 is OMX.st.audio_decoder.mp3.mad
component 33 is OMX.st.audio_decoder.mp3.mad
component 34 is OMX.st.image_decoder.jpeg
component 35 is OMX.st.image_decoder.jpeg
component 36 is OMX.st.image_encoder.jpeg
component 37 is OMX.st.image_encoder.jpeg
component 38 is OMX.st.alsa.alsasink
component 39 is OMX.st.alsa.alsasink
component 40 is OMX.st.alsa.alsasrc
component 41 is OMX.st.alsa.alsasrc
component 42 is OMX.st.audio_filereader
GENERAL TEST test_OMX_ComponentNameEnum result -2147479538
------------------------------------
GENERAL TEST test_OMX_RoleEnum
The number of roles for the component OMX.st.audio_decoder is: 4
The role 1 for the component:  audio_decoder.mp3
The role 2 for the component:  audio_decoder.ogg
The role 3 for the component:  audio_decoder.aac
The role 4 for the component:  audio_decoder.g726
GENERAL TEST test_OMX_RoleEnum result 0
------------------------------------
GENERAL TEST test_OMX_ComponentEnumByRole
Getting number of components per role for audio_decoder.ogg
Number of components per role for audio_decoder.ogg is 2
The components are:
OMX.st.audio_decoder
OMX.st.audio_decoder.ogg.single
GENERAL TEST test_OMX_ComponentEnumByRole result OMX_ErrorNone
------------------------------------
GENERAL TEST test_OpenClose
GENERAL TEST test_OpenClose result 0
------------------------------------
Component OMX.st.audio_decoder.aac opened
Getting Handle for Component OMX.st.volume.component
File reader idle state
File reader executing state
File reader Port Settings Changed event
OMX-In omx_base_component_DoStateSet: Port 1 Disabled So no wait
OMX-Could not open codec

***********************************************************************************
mplayer is able to play it..

also I have installed faac and faad  packaged and faad is able to decode it.

ffplay is also unable to play it.

[root@localhost Download]# ffplay  /home/vinayak_bhat/Videos/ACC/Video005_NEW.aac
FFplay version SVN-r15746, Copyright (c) 2003-2008 Fabrice Bellard, et al.
  configuration: --enable-gpl --enable-swscale --enable-shared --enable-libfaac --enable-libfaad --enable-libfaadbin
  libavutil     49.12. 0 / 49.12. 0
  libavcodec    52. 1. 0 / 52. 1. 0
  libavformat   52.23. 1 / 52.23. 1
  libavdevice   52. 1. 0 / 52. 1. 0
  libswscale     0. 6. 1 /  0. 6. 1
  built on Dec  2 2008 12:17:12, gcc: 4.1.2 20070502 (Red Hat 4.1.2-12)
/home/vinayak_bhat/Videos/ACC/Video005_NEW.aac: could not open codecs

thank you in advance...

thank you
vinayak

[Pankaj Sen]

Hi,

FFmpeg support only "ADTS AAC" no other format is supported.

Regards,
Pankaj

[vinayak bhat]

Hi Pankaj,
                   thank you for your response.
When try to play acc file using  ./omxaudiodectest -t  /home/vinayak_bhat/Videos/ACC/Video005_NEW.aac
the output as follows

Options selected:
Decode file /home/vinayak_bhat/Videos/ACC/Video005_NEW.aac to  ALSA sink with tunneling
Format selected AAC
------------------------------------
GENERAL TEST test_OMX_ComponentNameEnum
component 0 is OMX.st.video_src
component 1 is OMX.st.video_src
component 2 is OMX.st.audio_decoder
component 3 is OMX.st.audio_decoder.mp3
component 4 is OMX.st.audio_decoder.ogg
component 5 is OMX.st.audio_decoder.aac
component 6 is OMX.st.audio_decoder.g726
component 7 is OMX.st.video_decoder
component 8 is OMX.st.video_decoder.mpeg4
component 9 is OMX.st.video_decoder.avc
component 10 is OMX.st.video_colorconv.ffmpeg
component 11 is OMX.st.video_colorconv.ffmpeg
component 12 is OMX.st.video_encoder
component 13 is OMX.st.video_encoder.mpeg4
component 14 is OMX.st.audio_encoder
component 15 is OMX.st.audio_encoder.mp3
component 16 is OMX.st.audio_encoder.aac
component 17 is OMX.st.audio_encoder.g726
component 18 is OMX.st.video.xvideo_sink
component 19 is OMX.st.video.xvideosink
component 20 is OMX.st.fbdev.fbdev_sink
component 21 is OMX.st.fbdev.fbdev_sink
component 22 is OMX.st.video.scheduler
component 23 is OMX.st.video.scheduler
component 24 is OMX.st.volume.component
component 25 is OMX.st.volume.component
component 26 is OMX.st.audio.mixer
component 27 is OMX.st.audio.mixer
component 28 is OMX.st.audio_decoder.ogg.single
component 29 is OMX.st.audio_decoder.ogg.single
component 30 is OMX.st.parser.3gp
component 31 is OMX.st.parser.3gp
component 32 is OMX.st.v4l.camera_source
component 33 is OMX.st.v4l.camera_source
component 34 is OMX.st.clocksrc
component 35 is OMX.st.clocksrc
component 36 is OMX.st.audio_decoder.mp3.mad
component 37 is OMX.st.audio_decoder.mp3.mad
component 38 is OMX.st.image_decoder.jpeg
component 39 is OMX.st.image_decoder.jpeg
component 40 is OMX.st.image_encoder.jpeg
component 41 is OMX.st.image_encoder.jpeg
component 42 is OMX.st.alsa.alsasink
component 43 is OMX.st.alsa.alsasink
component 44 is OMX.st.alsa.alsasrc
component 45 is OMX.st.alsa.alsasrc
component 46 is OMX.st.audio_filereader
component 47 is OMX.st.mux.3gp
component 48 is OMX.st.mux.3gp
GENERAL TEST test_OMX_ComponentNameEnum result -2147479538
------------------------------------
GENERAL TEST test_OMX_RoleEnum
The number of roles for the component OMX.st.audio_decoder is: 4
The role 1 for the component:  audio_decoder.mp3
The role 2 for the component:  audio_decoder.ogg
The role 3 for the component:  audio_decoder.aac
The role 4 for the component:  audio_decoder.g726
GENERAL TEST test_OMX_RoleEnum result 0
------------------------------------
GENERAL TEST test_OMX_ComponentEnumByRole
Getting number of components per role for audio_decoder.ogg
Number of components per role for audio_decoder.ogg is 2
The components are:
OMX.st.audio_decoder
OMX.st.audio_decoder.ogg.single
GENERAL TEST test_OMX_ComponentEnumByRole result OMX_ErrorNone
------------------------------------
GENERAL TEST test_OpenClose
GENERAL TEST test_OpenClose result 0
------------------------------------
Component OMX.st.audio_decoder.aac opened
Getting Handle for Component OMX.st.volume.component
File reader idle state
OMX-In omx_base_component_DoStateSet: Port 1 Disabled So no wait
File reader Port Setting Changed event
File reader executing state
OMX-Could not open codec
OMX-In omx_audiodec_component_BufferMgmtCallback omx_audiodec_component_ffmpegLibInit Failed
OMX-In omx_audiodec_component_BufferMgmtCallback avcodec Not Ready

please let me how do we configure ffmpeg.. or how to play raw acc file uisng omxaudiodectest

thank you
vinayak

[vinayak bhat]

Hi Pankaj,
        with rev 703 we are able to play raw aac file.
Thank you
vinayak