28 #define OFFSET(x) offsetof(struct decklink_cctx, x)
29 #define ENC AV_OPT_FLAG_ENCODING_PARAM
static const AVClass decklink_muxer_class
#define LIBAVUTIL_VERSION_INT
static void list_formats(AVFormatContext *ctx, int type)
av_cold int ff_decklink_write_trailer(AVFormatContext *avctx)
const char * class_name
The name of the class; usually it is the same name as the context structure type to which the AVClass...
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
av_cold int ff_decklink_write_header(AVFormatContext *avctx)
Passthrough codec, AVFrames wrapped in AVPacket.
AVOutputFormat ff_decklink_muxer
Describe the class of an AVClass context structure.
int ff_decklink_write_packet(AVFormatContext *avctx, AVPacket *pkt)
static const AVOption options[]