avcodec/packet: move AVPacketList definition and function helpers over from libavformat

And replace the flags parameter with a function callback that can be used to
copy the contents of the packet (e.g, av_packet_ref and av_packet_copy_props).

Signed-off-by: James Almer <jamrial@gmail.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index e91e7f1d33..c8c0b6c08d 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -2007,12 +2007,6 @@ void av_format_inject_global_side_data(AVFormatContext *s);
  */
 enum AVDurationEstimationMethod av_fmt_ctx_get_duration_estimation_method(const AVFormatContext* ctx);
 
-typedef struct AVPacketList {
-    AVPacket pkt;
-    struct AVPacketList *next;
-} AVPacketList;
-
-
 /**
  * @defgroup lavf_core Core functions
  * @ingroup libavf