ad_lavc, vd_lavc: move mpv->lavc decoder parameter setup to common code

This can be useful in other contexts.

Note that we end up setting AVCodecContext.width/height instead of
coded_width/coded_height now. AVCodecParameters can't set coded_width,
but this is probably more correct anyway.

1 files changed, 3 insertions, 1 deletions

diff --git a/common/av_common.h b/common/av_common.h
index 553c01a931..1d30fab71f 100644
--- a/common/av_common.h
+++ b/common/av_common.h
@@ -31,7 +31,9 @@ struct AVDictionary;
 struct mp_log;
 
 int mp_lavc_set_extradata(AVCodecContext *avctx, void *ptr, int size);
-void mp_set_lav_codec_headers(AVCodecContext *avctx, struct mp_codec_params *c);
+enum AVMediaType mp_to_av_stream_type(int type);
+AVCodecParameters *mp_codec_params_to_av(struct mp_codec_params *c);
+int mp_set_avctx_codec_headers(AVCodecContext *avctx, struct mp_codec_params *c);
 AVRational mp_get_codec_timebase(struct mp_codec_params *c);
 void mp_set_av_packet(AVPacket *dst, struct demux_packet *mpkt, AVRational *tb);
 int64_t mp_pts_to_av(double mp_pts, AVRational *tb);