• Janne Grunau's avatar
    pthread: do not touch has_b_frames · 0945edde
    Janne Grunau authored
    Adding the thread count in frame level multithreading to has_b_frames
    as an additional delay causes more problems than it solves.
    For example inconsistent behaviour during timestamp calculation in
    libavformat.
    Thread count and frame level multithreading are both set by the user.
    If the additional delay caused by frame level multithreading needs
    to be considered in the calling code it has all information to take
    it into account.
    Should it become necessary to calculate a maximum delay inside
    libavcodec it should be exported as its own field and not reusing
    an existing field.
    
    Based on a patch by Michael Niedermayer.
    Signed-off-by: 's avatarJanne Grunau <janne-libav@jannau.net>
    0945edde
pthread.c 28.3 KB