Lines Matching refs:AVBufferRef
143 AVBufferRef *av_hwdevice_ctx_alloc(enum AVHWDeviceType type)
146 AVBufferRef *buf;
201 int av_hwdevice_ctx_init(AVBufferRef *ref)
248 AVBufferRef *av_hwframe_ctx_alloc(AVBufferRef *device_ref_in)
253 AVBufferRef *buf, *device_ref = NULL;
306 static int hwframe_pool_prealloc(AVBufferRef *ref)
334 int av_hwframe_ctx_init(AVBufferRef *ref)
382 int av_hwframe_transfer_get_formats(AVBufferRef *hwframe_ref,
499 int av_hwframe_get_buffer(AVBufferRef *hwframe_ref, AVFrame *frame, int flags)
562 void *av_hwdevice_hwconfig_alloc(AVBufferRef *ref)
573 AVHWFramesConstraints *av_hwdevice_get_hwframe_constraints(AVBufferRef *ref,
607 int av_hwdevice_ctx_create(AVBufferRef **pdevice_ref, enum AVHWDeviceType type,
610 AVBufferRef *device_ref = NULL;
643 int av_hwdevice_ctx_create_derived_opts(AVBufferRef **dst_ref_ptr,
645 AVBufferRef *src_ref,
648 AVBufferRef *dst_ref = NULL, *tmp_ref;
711 int av_hwdevice_ctx_create_derived(AVBufferRef **dst_ref_ptr,
713 AVBufferRef *src_ref, int flags)
734 int ff_hwframe_map_create(AVBufferRef *hwframe_ref,
788 AVBufferRef *orig_dst_frames = dst->hw_frames_ctx;
866 int av_hwframe_ctx_create_derived(AVBufferRef **derived_frame_ctx,
868 AVBufferRef *derived_device_ctx,
869 AVBufferRef *source_frame_ctx,
872 AVBufferRef *dst_ref = NULL;