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Thread: No sound with re-encoded video

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  1. #1
    Join Date
    May 2012

    No sound with re-encoded video

    Hello everybody,

    While re-encoding a specific AVI video, there is no sound on the player, it seems to be an audio codec problem:

    ffmpeg -i Input.avi -ss 00:00:00 -t 00:00:59 -strict experimental  -vf  "drawtext=fontfile='/usr/share/fonts/truetype/freefont/FreeSansBold.ttf':text='Text':x=5:y=60:fontsize=20:fontcolor=white"  -vcodec libx264 -preset medium -acodec copy Output.mp4
    After hitting enter:

    This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
    [avi @ 0x6319c0] max_analyze_duration reached
    Input #0, avi, from 'Input.avi':
        encoder         : MEncoder Sherpya-SVN-r33488-4.2.5
      Duration: 00:25:56.96, start: 0.000000, bitrate: 436 kb/s
        Stream #0.0: Video: h264 (High), yuv420p, 352x288 [PAR 1:1 DAR 11:9], 25 fps, 25 tbr, 25 tbn, 50 tbc
        Stream #0.1: Audio: mp3, 48000 Hz, stereo, s16, 128 kb/s
    [buffer @ 0x639480] w:352 h:288 pixfmt:yuv420p
    [libx264 @ 0x65e720] using SAR=1/1
    [libx264 @ 0x65e720] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowCTZ SlowAtom
    [libx264 @ 0x65e720] profile Main, level 1.3
    [libx264 @ 0x65e720] 264 - core 120 r2151 a3f4407 - H.264/MPEG-4 AVC codec - Copyleft 2003-2011 - - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=0 b_adapt=1 b_bias=0 direct=1 weightb=0 open_gop=1 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.25 aq=1:1.00
    Output #0, mp4, to 'Output.mp4':
        encoder         : Lavf53.21.1
        Stream #0.0: Video: libx264, yuv420p, 352x288 [PAR 1:1 DAR 11:9], q=-1--1, 25 tbn, 25 tbc
        Stream #0.1: Audio: libmp3lame, 48000 Hz, stereo, 128 kb/s
    Stream mapping:
      Stream #0.0 -> #0.0
      Stream #0.1 -> #0.1
    Press ctrl-c to stop encoding
    The same output even for adding:
    -acodec aac -strict experimental

    Thanks in advance
    Last edited by alfirdaous; March 2nd, 2013 at 06:09 AM.


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