lavc: split LSCR decoder out of PNG decoder

[ffmpeg] / libavcodec / packet.h

diff --git a/libavcodec/packet.h b/libavcodec/packet.h
index 96f237f0911a10a99c593b4458e4bed35e487062..b9d4c9c2c85aae01a327791b898f529392f7e90d 100644 (file)
--- a/libavcodec/packet.h
+++ b/libavcodec/packet.h
@@ -282,6 +282,14 @@ enum AVPacketSideDataType {
      */
     AV_PKT_DATA_DOVI_CONF,
 
+    /**
+     * Timecode which conforms to SMPTE ST 12-1:2014. The data is an array of 4 uint32_t
+     * where the first uint32_t describes how many (1-3) of the other timecodes are used.
+     * The timecode format is described in the documentation of av_timecode_get_smpte_from_framenum()
+     * function in libavutil/timecode.h.
+     */
+    AV_PKT_DATA_S12M_TIMECODE,
+
     /**
      * The number of side data types.
      * This is not part of the public API/ABI in the sense that it may
@@ -385,6 +393,11 @@ typedef struct AVPacket {
 #endif
 } AVPacket;
 
+typedef struct AVPacketList {
+    AVPacket pkt;
+    struct AVPacketList *next;
+} AVPacketList;
+
 #define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
 #define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
 /**