qsv: Load the hw hevc plugin by default on Linux

[ffmpeg] / libavcodec / motion_est.c

diff --git a/libavcodec/motion_est.c b/libavcodec/motion_est.c
index 83d7b39e91ab164c906cc4899f88e6e14a4605b8..c6dd3b86afb2bc311052c8a24a036f9403204d3e 100644 (file)
--- a/libavcodec/motion_est.c
+++ b/libavcodec/motion_est.c
@@ -102,7 +102,7 @@ static inline void init_ref(MotionEstContext *c, uint8_t *src[3], uint8_t *ref[3
 }
 
 static int get_flags(MotionEstContext *c, int direct, int chroma){
-    return   ((c->avctx->flags&CODEC_FLAG_QPEL) ? FLAG_QPEL : 0)
+    return   ((c->avctx->flags&AV_CODEC_FLAG_QPEL) ? FLAG_QPEL : 0)
            + (direct ? FLAG_DIRECT : 0)
            + (chroma ? FLAG_CHROMA : 0);
 }
@@ -202,7 +202,7 @@ static av_always_inline int cmp_inline(MpegEncContext *s, const int x, const int
                     cx= (cx>>1)|(cx&1);
                     cy= (cy>>1)|(cy&1);
                     uvdxy= (cx&1) + 2*(cy&1);
-                    //FIXME x/y wrong, but mpeg4 qpel is sick anyway, we should drop as much of it as possible in favor for h264
+                    // FIXME x/y wrong, but MPEG-4 qpel is sick anyway, we should drop as much of it as possible in favor for H.264
                 }
             }else{
                 c->hpel_put[size][dxy](c->temp, ref[0] + x + y*stride, stride, h);
@@ -310,25 +310,6 @@ int ff_init_me(MpegEncContext *s){
         return -1;
     }
 
-#if FF_API_MOTION_EST
-FF_DISABLE_DEPRECATION_WARNINGS
-    if (s->motion_est == FF_ME_EPZS) {
-        if (s->me_method == ME_ZERO)
-            s->motion_est = FF_ME_ZERO;
-        else if (s->me_method == ME_EPZS)
-            s->motion_est = FF_ME_EPZS;
-        else if (s->me_method == ME_X1)
-            s->motion_est = FF_ME_XONE;
-        else {
-            av_log(s->avctx, AV_LOG_ERROR,
-                   "me_method is only allowed to be set to zero and epzs; "
-                   "for hex,umh,full and others see dia_size\n");
-            return -1;
-        }
-    }
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
     c->avctx= s->avctx;
 
     if(cache_size < 2*dia_size && !c->stride){
@@ -345,7 +326,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
     c->mb_flags = get_flags(c, 0, c->avctx->mb_cmp    &FF_CMP_CHROMA);
 
 /*FIXME s->no_rounding b_type*/
-    if (s->avctx->flags & CODEC_FLAG_QPEL) {
+    if (s->avctx->flags & AV_CODEC_FLAG_QPEL) {
         c->sub_motion_search= qpel_motion_search;
         c->qpel_avg = s->qdsp.avg_qpel_pixels_tab;
         if (s->no_rounding)
@@ -547,7 +528,7 @@ static inline void get_limits(MpegEncContext *s, int x, int y)
         c->xmax = - x + s->mb_width *16;
         c->ymax = - y + s->mb_height*16;
     } else if (s->out_format == FMT_H261){
-        // Search range of H261 is different from other codec standards
+        // Search range of H.261 is different from other codec standards
         c->xmin = (x > 15) ? - 15 : 0;
         c->ymin = (y > 15) ? - 15 : 0;
         c->xmax = (x < s->mb_width * 16 - 16) ? 15 : 0;
@@ -936,7 +917,7 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
             if (s->out_format == FMT_H263) {
                 c->pred_x = P_MEDIAN[0];
                 c->pred_y = P_MEDIAN[1];
-            } else { /* mpeg1 at least */
+            } else { /* MPEG-1 at least */
                 c->pred_x = P_LEFT[0];
                 c->pred_y = P_LEFT[1];
             }
@@ -973,7 +954,7 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
             mx <<=shift;
             my <<=shift;
         }
-        if ((s->avctx->flags & CODEC_FLAG_4MV)
+        if ((s->avctx->flags & AV_CODEC_FLAG_4MV)
            && !c->skip && varc>50<<8 && vard>10<<8){
             if(h263_mv4_search(s, mx, my, shift) < INT_MAX)
                 mb_type|=CANDIDATE_MB_TYPE_INTER4V;
@@ -981,7 +962,7 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
             set_p_mv_tables(s, mx, my, 0);
         }else
             set_p_mv_tables(s, mx, my, 1);
-        if ((s->avctx->flags & CODEC_FLAG_INTERLACED_ME)
+        if ((s->avctx->flags & AV_CODEC_FLAG_INTERLACED_ME)
            && !c->skip){ //FIXME varc/d checks
             if(interlaced_search(s, 0, s->p_field_mv_table, s->p_field_select_table, mx, my, 0) < INT_MAX)
                 mb_type |= CANDIDATE_MB_TYPE_INTER_I;
@@ -994,7 +975,7 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
         if(c->avctx->me_sub_cmp != c->avctx->mb_cmp && !c->skip)
             dmin= get_mb_score(s, mx, my, 0, 0, 0, 16, 1);
 
-        if ((s->avctx->flags & CODEC_FLAG_4MV)
+        if ((s->avctx->flags & AV_CODEC_FLAG_4MV)
            && !c->skip && varc>50<<8 && vard>10<<8){
             int dmin4= h263_mv4_search(s, mx, my, shift);
             if(dmin4 < dmin){
@@ -1002,7 +983,7 @@ void ff_estimate_p_frame_motion(MpegEncContext * s,
                 dmin=dmin4;
             }
         }
-        if ((s->avctx->flags & CODEC_FLAG_INTERLACED_ME)
+        if ((s->avctx->flags & AV_CODEC_FLAG_INTERLACED_ME)
            && !c->skip){ //FIXME varc/d checks
             int dmin_i= interlaced_search(s, 0, s->p_field_mv_table, s->p_field_select_table, mx, my, 0);
             if(dmin_i < dmin){
@@ -1506,7 +1487,7 @@ void ff_estimate_b_frame_motion(MpegEncContext * s,
         dmin= direct_search(s, mb_x, mb_y);
     else
         dmin= INT_MAX;
-//FIXME penalty stuff for non mpeg4
+// FIXME penalty stuff for non-MPEG-4
     c->skip=0;
     fmin = estimate_motion_b(s, mb_x, mb_y, s->b_forw_mv_table, 0, s->f_code) +
            3 * penalty_factor;
@@ -1520,7 +1501,7 @@ void ff_estimate_b_frame_motion(MpegEncContext * s,
     fbmin= bidir_refine(s, mb_x, mb_y) + penalty_factor;
     ff_dlog(s, "%d %d %d %d\n", dmin, fmin, bmin, fbmin);
 
-    if (s->avctx->flags & CODEC_FLAG_INTERLACED_ME) {
+    if (s->avctx->flags & AV_CODEC_FLAG_INTERLACED_ME) {
 //FIXME mb type penalty
         c->skip=0;
         c->current_mv_penalty= c->mv_penalty[s->f_code] + MAX_MV;
@@ -1651,7 +1632,7 @@ void ff_fix_long_p_mvs(MpegEncContext * s)
 
     if(c->avctx->me_range && range > c->avctx->me_range) range= c->avctx->me_range;
 
-    if (s->avctx->flags & CODEC_FLAG_4MV) {
+    if (s->avctx->flags & AV_CODEC_FLAG_4MV) {
         const int wrap= s->b8_stride;
 
         /* clip / convert to intra 8x8 type MVs */
@@ -1684,7 +1665,6 @@ void ff_fix_long_p_mvs(MpegEncContext * s)
 }
 
 /**
- *
  * @param truncate 1 for truncation, 0 for using intra
  */
 void ff_fix_long_mvs(MpegEncContext * s, uint8_t *field_select_table, int field_select,