Lines Matching defs:hwaccel
634 * then the provided format list contains the corresponding hwaccel pixel
1379 const struct AVHWAccel *hwaccel;
1868 * If the default get_buffer2() is used with a hwaccel pixel
1872 * - encoding: For hardware encoders configured to use a hwaccel pixel
2179 * Initialize the hwaccel private data.
2181 * This will be called from ff_get_format(), after hwaccel and
2182 * hwaccel_context are set and the hwaccel private data in AVCodecInternal
2188 * Uninitialize the hwaccel private data.
2190 * This will be called from get_format() or avcodec_close(), after hwaccel
2202 * Internal hwaccel capabilities.
2696 * Even if this function returns successfully, hwaccel initialization could
2725 * (potentially more, depending on hwaccel API):
2734 * - Only _if_ the hwaccel requires a pre-allocated pool: set the initial_pool_size
2738 * by frame threading. If the hwaccel does not require pre-allocation, the
2755 * @param hw_pix_fmt The hwaccel format you are going to return from get_format.
2768 * for the hwaccel referenced by hw_pix_fmt.