[gst-devel] Problem in ffmux_mov
Gurpreet
gurpreet at tataelxsi.co.in
Wed Sep 1 06:30:39 CEST 2010
Hi All..
I m encoding pcm file with faac and then muxing it with ffmux_mov. I am
using this pipeline. file is being played in VLC and QT player.
gst-launch filesrc blocksize=2048
location=/home/Gurpreet/inputfilesmp4/Sample_Files/New_Folder/CH1_48000_mono_16bit.pcm
! audio/x-raw-int, channels=1, rate=48000, width=16, depth=16,
endianness=1234, signed=true ! faac ! aacparse ! audio/mpeg,rate=48000,
channels=1, mpegversion=4, layer=3 ! ffmux_mov ! filesink
location=/home/Gurpreet/outputfilesmp4/exp_mov.mov
But Whenever i m setting faac property "outputformat=1" ( for ADTS
Header ) then
gst-launch filesrc blocksize=2048
location=/home/Gurpreet/inputfilesmp4/Sample_Files/New_Folder/CH1_48000_mono_16bit.pcm
! audio/x-raw-int, channels=1, rate=48000, width=16, depth=16,
endianness=1234, signed=true ! faac outputformat=1 ! aacparse !
audio/mpeg,rate=48000, channels=1, mpegversion=4, layer=3 ! ffmux_mov !
filesink location=/home/Gurpreet/outputfilesmp4/exp_mov.mov
then the generated file is being played in vlc but in QT bar is moving
but no audio is coming. what could be the error ?
outputformat=0 is for RAW Aac
outputformat=1 is for ADTS
is this bug in ffmux_mov ? what could be the reason ?
Thanks
Gurpreet
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