doc: Improve the channelsplit example

[ffmpeg] / libavcodec / hevcdsp.h

diff --git a/libavcodec/hevcdsp.h b/libavcodec/hevcdsp.h
index c25038534149137d8552bc48a9b8d5e6073201db..4097233827b451929c75c0669f7cb277387384be 100644 (file)
--- a/libavcodec/hevcdsp.h
+++ b/libavcodec/hevcdsp.h
@@ -61,22 +61,34 @@ typedef struct HEVCDSPContext {
     void (*put_hevc_qpel[2][2][8])(int16_t *dst, ptrdiff_t dststride, uint8_t *src,
                                    ptrdiff_t srcstride, int height,
                                    int mx, int my, int16_t *mcbuffer);
-    void (*put_hevc_epel[2][2])(int16_t *dst, ptrdiff_t dststride, uint8_t *src,
-                                ptrdiff_t srcstride, int width, int height,
-                                int mx, int my, int16_t *mcbuffer);
-
-    void (*put_unweighted_pred)(uint8_t *dst, ptrdiff_t dststride, int16_t *src,
-                                ptrdiff_t srcstride, int width, int height);
-    void (*put_unweighted_pred_avg)(uint8_t *dst, ptrdiff_t dststride,
-                                    int16_t *src1, int16_t *src2,
-                                    ptrdiff_t srcstride, int width, int height);
-    void (*weighted_pred)(uint8_t denom, int16_t wlxFlag, int16_t olxFlag,
-                          uint8_t *dst, ptrdiff_t dststride, int16_t *src,
-                          ptrdiff_t srcstride, int width, int height);
-    void (*weighted_pred_avg)(uint8_t denom, int16_t wl0Flag, int16_t wl1Flag,
-                              int16_t ol0Flag, int16_t ol1Flag, uint8_t *dst,
-                              ptrdiff_t dststride, int16_t *src1, int16_t *src2,
-                              ptrdiff_t srcstride, int width, int height);
+    void (*put_hevc_epel[2][2][8])(int16_t *dst, ptrdiff_t dststride, uint8_t *src,
+                                   ptrdiff_t srcstride, int height,
+                                   int mx, int my, int16_t *mcbuffer);
+
+    void (*put_unweighted_pred[8])(uint8_t *dst, ptrdiff_t dststride, int16_t *src,
+                                   ptrdiff_t srcstride, int height);
+    void (*put_unweighted_pred_chroma[8])(uint8_t *dst, ptrdiff_t dststride, int16_t *src,
+                                          ptrdiff_t srcstride, int height);
+    void (*put_unweighted_pred_avg[8])(uint8_t *dst, ptrdiff_t dststride,
+                                       int16_t *src1, int16_t *src2,
+                                       ptrdiff_t srcstride, int height);
+    void (*put_unweighted_pred_avg_chroma[8])(uint8_t *dst, ptrdiff_t dststride,
+                                              int16_t *src1, int16_t *src2,
+                                              ptrdiff_t srcstride, int height);
+    void (*weighted_pred[8])(uint8_t denom, int16_t wlxFlag, int16_t olxFlag,
+                             uint8_t *dst, ptrdiff_t dststride, int16_t *src,
+                             ptrdiff_t srcstride, int height);
+    void (*weighted_pred_chroma[8])(uint8_t denom, int16_t wlxFlag, int16_t olxFlag,
+                                    uint8_t *dst, ptrdiff_t dststride, int16_t *src,
+                                    ptrdiff_t srcstride, int height);
+    void (*weighted_pred_avg[8])(uint8_t denom, int16_t wl0Flag, int16_t wl1Flag,
+                                 int16_t ol0Flag, int16_t ol1Flag, uint8_t *dst,
+                                 ptrdiff_t dststride, int16_t *src1, int16_t *src2,
+                                 ptrdiff_t srcstride, int height);
+    void (*weighted_pred_avg_chroma[8])(uint8_t denom, int16_t wl0Flag, int16_t wl1Flag,
+                                        int16_t ol0Flag, int16_t ol1Flag, uint8_t *dst,
+                                        ptrdiff_t dststride, int16_t *src1, int16_t *src2,
+                                        ptrdiff_t srcstride, int height);
 
     void (*hevc_h_loop_filter_luma)(uint8_t *pix, ptrdiff_t stride,
                                     int beta, int *tc,
@@ -106,6 +118,9 @@ void ff_hevc_dsp_init(HEVCDSPContext *hpc, int bit_depth);
 
 void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth);
 
-extern const int8_t ff_hevc_epel_filters[7][16];
+extern const int16_t ff_hevc_epel_coeffs[7][16];
+extern const int8_t ff_hevc_epel_coeffs8[7][16];
+extern const int16_t ff_hevc_qpel_coeffs[3][8];
+extern const int8_t ff_hevc_qpel_coeffs8[3][16];
 
 #endif /* AVCODEC_HEVCDSP_H */