#include "vp56data.h"
#include "dsputil.h"
#include "get_bits.h"
+#include "hpeldsp.h"
#include "bytestream.h"
#include "h264chroma.h"
#include "videodsp.h"
struct vp56_context {
AVCodecContext *avctx;
- DSPContext dsp;
H264ChromaContext h264chroma;
+ HpelDSPContext hdsp;
VideoDSPContext vdsp;
VP3DSPContext vp3dsp;
VP56DSPContext vp56dsp;
- ScanTable scantable;
- AVFrame frames[4];
- AVFrame *framep[6];
+ uint8_t idct_scantable[64];
+ AVFrame *frames[4];
uint8_t *edge_emu_buffer_alloc;
uint8_t *edge_emu_buffer;
VP56RangeCoder c;
int quantizer;
uint16_t dequant_dc;
uint16_t dequant_ac;
- int8_t *qscale_table;
/* DC predictors management */
VP56RefDc *above_blocks;
};
-void ff_vp56_init(AVCodecContext *avctx, int flip, int has_alpha);
+int ff_vp56_init(AVCodecContext *avctx, int flip, int has_alpha);
int ff_vp56_free(AVCodecContext *avctx);
void ff_vp56_init_dequant(VP56Context *s, int quantizer);
int ff_vp56_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,