#include "parser.h"
#include "mpeg12data.h"
#include "rl.h"
+#include "timecode.h"
#define FRAME_SKIPPED 100 ///< return value for header parsers if frame is not coded
int ref_count[2][2]; ///< number of entries in ref_poc (FIXME need per slice)
int mbaff; ///< h264 1 -> MBAFF frame 0-> not MBAFF
int field_picture; ///< whether or not the picture was encoded in seperate fields
+ int sync; ///< has been decoded after a keyframe
int mb_var_sum; ///< sum of MB variance for current frame
int mc_mb_var_sum; ///< motion compensated MB variance for current frame
* MpegEncContext.
*/
typedef struct MpegEncContext {
+ AVClass *class;
struct AVCodecContext *avctx;
/* the following parameters must be initialized before encoding */
int width, height;///< picture size. must be a multiple of 16
Picture *current_picture_ptr; ///< pointer to the current picture
int picture_count; ///< number of allocated pictures (MAX_PICTURE_COUNT * avctx->thread_count)
int picture_range_start, picture_range_end; ///< the part of picture that this context can allocate in
- uint8_t *visualization_buffer[3]; //< temporary buffer vor MV visualization
+ uint8_t *visualization_buffer[3]; ///< temporary buffer vor MV visualization
int last_dc[3]; ///< last DC values for MPEG1
int16_t *dc_val_base;
int16_t *dc_val[3]; ///< used for mpeg4 DC prediction, all 3 arrays must be continuous
int interlaced_dct;
int first_slice;
int first_field; ///< is 1 for the first field of a field picture 0 otherwise
+ int drop_frame_timecode; ///< timecode is in drop frame format.
+ int scan_offset; ///< reserve space for SVCD scan offset user data.
/* RTP specific */
int rtp_mode;
+ struct ff_timecode tc;
+
uint8_t *ptr_lastgob;
int swap_uv; //vcr2 codec is an MPEG-2 variant with U and V swapped
DCTELEM (*pblocks[12])[64];