• wm4's avatar
    lavc: external hardware frame pool initialization · b46a77f1
    wm4 authored
    This adds a new API, which allows the API user to query the required
    AVHWFramesContext parameters. This also reduces code duplication across
    the hwaccels by introducing ff_decode_get_hw_frames_ctx(), which uses
    the new API function. It takes care of initializing the hw_frames_ctx
    if needed, and does additional error handling and API usage checking.
    
    Support for VDA and Cuvid missing.
    Signed-off-by: 's avatarAnton Khirnov <anton@khirnov.net>
    b46a77f1
dxva2.c 35.5 KB