Changes between Initial Version and Version 1 of Ticket #2251


Ignore:
Timestamp:
Feb 8, 2013, 4:58:42 AM (7 years ago)
Author:
llogan
Comment:

You are at the wrong bug tracker. avconv is not from FFmpeg. See http://stackoverflow.com/a/9477756/1109017

If you believe there is a bug in ffmpeg from FFmpeg (using git head) then please re-open this bug report.

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  • Ticket #2251

    • Property Status changed from new to closed
    • Property Component changed from FFmpeg to undetermined
    • Property Resolution changed from to invalid
  • Ticket #2251 – Description

    initial v1  
    11When converting to webm with a "-q 9" argument, avconv instead uses the lowest quality conversion. As it is encoding, it says "q=0.0" and the resulting file is small in size and has bad quality.
    22
    3 "avconv -i vid.mkv -q 9 vid.webm"
     3
     4{{{
     5avconv -i vid.mkv -q 9 vid.webm
    46
    57avconv version 0.8.5-6:0.8.5-0ubuntu0.12.10.1, Copyright (c) 2000-2012 the Libav developers
     
    1315libswscale    2.  1. 0 /  2.  1. 0
    1416libpostproc  52.  0. 0 / 52.  0. 0
    15 
    16 Summary of the bug:
    17 How to reproduce:
    18 {{{
    19 % ffmpeg -i input ... output
    20 ffmpeg version
    21 built on ...
    2217}}}
    23 Patches should be submitted to the ffmpeg-devel mailing list and not this bug tracker.