Merge remote-tracking branch 'qatar/master'

* qatar/master: (28 commits)
  Remove some non-compiling debug messages.
  ffplay: Fix non-compiling debug printf and replace it by av_dlog.
  H264: x86 predict init cosmetics.
  ac3enc: Fix linking of AC-3 encoder without the E-AC-3 encoder.
  Move E-AC-3 encoder functions to a separate eac3enc.c file.
  ac3enc: remove convenience macro, #define DEBUG
  ac3enc: remove unused #define
  vc1: re-initialize tables after width/height change.
  APIchanges: fill-in git commit hash for av_get_bytes_per_sample() addition
  samplefmt: add av_get_bytes_per_sample()
  iirfilter: fix biquad filter coefficients.
  swscale: remove duplicate conversion routine in swScale().
  swscale: add yuv2planar/packed function typedefs.
  swscale: integrate yuv2nv12X_C into yuv2yuvX() function pointers.
  swscale: reindent x86 init code.
  swscale: extract SWS_FULL_CHR_H_INT conditional into init code.
  swscale: cosmetics.
  swscale: remove alp/chr/lumSrcOffset.
  swscale: un-special-case yuv2yuvX16_c().
  shorten: Remove stray DEBUG #define and corresponding av_dlog statement.
  ...

Conflicts:
	doc/APIchanges
	libavcodec/ac3enc.c
	libavutil/avutil.h
	libavutil/samplefmt.c
	libswscale/swscale.c
	libswscale/swscale_internal.h
	libswscale/x86/swscale_template.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 110 insertions, 110 deletions

diff --git a/libavcodec/x86/h264_intrapred_init.c b/libavcodec/x86/h264_intrapred_init.c
index 878f956f88..d71f71e861 100644
--- a/libavcodec/x86/h264_intrapred_init.c
+++ b/libavcodec/x86/h264_intrapred_init.c
@@ -124,132 +124,132 @@ void ff_h264_pred_init_x86(H264PredContext *h, int codec_id, const int bit_depth
 {
     int mm_flags = av_get_cpu_flags();
 
-    if (bit_depth == 8) {
 #if HAVE_YASM
-    if (mm_flags & AV_CPU_FLAG_MMX) {
-        h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_mmx;
-        h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmx;
-        h->pred8x8  [VERT_PRED8x8] = ff_pred8x8_vertical_mmx;
-        h->pred8x8  [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmx;
-        if (codec_id == CODEC_ID_VP8) {
-            h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmx;
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmx;
-            h->pred4x4  [TM_VP8_PRED  ] = ff_pred4x4_tm_vp8_mmx;
-        } else {
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_mmx;
-            if (codec_id == CODEC_ID_SVQ3) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx;
-            } else if (codec_id == CODEC_ID_RV40) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx;
+    if (bit_depth == 8) {
+        if (mm_flags & AV_CPU_FLAG_MMX) {
+            h->pred16x16[VERT_PRED8x8         ] = ff_pred16x16_vertical_mmx;
+            h->pred16x16[HOR_PRED8x8          ] = ff_pred16x16_horizontal_mmx;
+            h->pred8x8  [VERT_PRED8x8         ] = ff_pred8x8_vertical_mmx;
+            h->pred8x8  [HOR_PRED8x8          ] = ff_pred8x8_horizontal_mmx;
+            if (codec_id == CODEC_ID_VP8) {
+                h->pred16x16[PLANE_PRED8x8    ] = ff_pred16x16_tm_vp8_mmx;
+                h->pred8x8  [PLANE_PRED8x8    ] = ff_pred8x8_tm_vp8_mmx;
+                h->pred4x4  [TM_VP8_PRED      ] = ff_pred4x4_tm_vp8_mmx;
             } else {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx;
+                h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_mmx;
+                if (codec_id == CODEC_ID_SVQ3) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx;
+                } else if (codec_id == CODEC_ID_RV40) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx;
+                } else {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx;
+                }
             }
         }
-    }
 
-    if (mm_flags & AV_CPU_FLAG_MMX2) {
-        h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_mmxext;
-        h->pred16x16[DC_PRED8x8  ] = ff_pred16x16_dc_mmxext;
-        h->pred8x8  [HOR_PRED8x8 ] = ff_pred8x8_horizontal_mmxext;
-        h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_mmxext;
-        h->pred8x8l [DC_PRED     ] = ff_pred8x8l_dc_mmxext;
-        h->pred8x8l [HOR_PRED    ] = ff_pred8x8l_horizontal_mmxext;
-        h->pred8x8l [VERT_PRED   ] = ff_pred8x8l_vertical_mmxext;
-        h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_mmxext;
-        h->pred8x8l [VERT_RIGHT_PRED     ] = ff_pred8x8l_vertical_right_mmxext;
-        h->pred8x8l [HOR_UP_PRED         ] = ff_pred8x8l_horizontal_up_mmxext;
-        h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_mmxext;
-        h->pred8x8l [HOR_DOWN_PRED       ] = ff_pred8x8l_horizontal_down_mmxext;
-        h->pred4x4  [DIAG_DOWN_RIGHT_PRED] = ff_pred4x4_down_right_mmxext;
-        h->pred4x4  [VERT_RIGHT_PRED     ] = ff_pred4x4_vertical_right_mmxext;
-        h->pred4x4  [HOR_DOWN_PRED       ] = ff_pred4x4_horizontal_down_mmxext;
-        h->pred4x4  [DC_PRED     ] = ff_pred4x4_dc_mmxext;
-        if (codec_id == CODEC_ID_VP8 || codec_id == CODEC_ID_H264)
-            h->pred4x4  [DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_mmxext;
-        if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264)
-            h->pred4x4  [VERT_LEFT_PRED      ] = ff_pred4x4_vertical_left_mmxext;
-        if (codec_id != CODEC_ID_RV40) {
-            h->pred4x4  [HOR_UP_PRED         ] = ff_pred4x4_horizontal_up_mmxext;
-        }
-        if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) {
-            h->pred8x8  [TOP_DC_PRED8x8      ] = ff_pred8x8_top_dc_mmxext;
-            h->pred8x8  [DC_PRED8x8          ] = ff_pred8x8_dc_mmxext;
-        }
-        if (codec_id == CODEC_ID_VP8) {
-            h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_mmxext;
-            h->pred8x8  [DC_PRED8x8   ] = ff_pred8x8_dc_rv40_mmxext;
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_mmxext;
-            h->pred4x4  [TM_VP8_PRED  ] = ff_pred4x4_tm_vp8_mmxext;
-            h->pred4x4  [VERT_PRED    ] = ff_pred4x4_vertical_vp8_mmxext;
-        } else {
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_mmx2;
-            if (codec_id == CODEC_ID_SVQ3) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_mmx2;
-            } else if (codec_id == CODEC_ID_RV40) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_mmx2;
+        if (mm_flags & AV_CPU_FLAG_MMX2) {
+            h->pred16x16[HOR_PRED8x8            ] = ff_pred16x16_horizontal_mmxext;
+            h->pred16x16[DC_PRED8x8             ] = ff_pred16x16_dc_mmxext;
+            h->pred8x8  [HOR_PRED8x8            ] = ff_pred8x8_horizontal_mmxext;
+            h->pred8x8l [TOP_DC_PRED            ] = ff_pred8x8l_top_dc_mmxext;
+            h->pred8x8l [DC_PRED                ] = ff_pred8x8l_dc_mmxext;
+            h->pred8x8l [HOR_PRED               ] = ff_pred8x8l_horizontal_mmxext;
+            h->pred8x8l [VERT_PRED              ] = ff_pred8x8l_vertical_mmxext;
+            h->pred8x8l [DIAG_DOWN_RIGHT_PRED   ] = ff_pred8x8l_down_right_mmxext;
+            h->pred8x8l [VERT_RIGHT_PRED        ] = ff_pred8x8l_vertical_right_mmxext;
+            h->pred8x8l [HOR_UP_PRED            ] = ff_pred8x8l_horizontal_up_mmxext;
+            h->pred8x8l [DIAG_DOWN_LEFT_PRED    ] = ff_pred8x8l_down_left_mmxext;
+            h->pred8x8l [HOR_DOWN_PRED          ] = ff_pred8x8l_horizontal_down_mmxext;
+            h->pred4x4  [DIAG_DOWN_RIGHT_PRED   ] = ff_pred4x4_down_right_mmxext;
+            h->pred4x4  [VERT_RIGHT_PRED        ] = ff_pred4x4_vertical_right_mmxext;
+            h->pred4x4  [HOR_DOWN_PRED          ] = ff_pred4x4_horizontal_down_mmxext;
+            h->pred4x4  [DC_PRED                ] = ff_pred4x4_dc_mmxext;
+            if (codec_id == CODEC_ID_VP8 || codec_id == CODEC_ID_H264) {
+                h->pred4x4  [DIAG_DOWN_LEFT_PRED] = ff_pred4x4_down_left_mmxext;
+            }
+            if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) {
+                h->pred4x4  [VERT_LEFT_PRED     ] = ff_pred4x4_vertical_left_mmxext;
+            }
+            if (codec_id != CODEC_ID_RV40) {
+                h->pred4x4  [HOR_UP_PRED        ] = ff_pred4x4_horizontal_up_mmxext;
+            }
+            if (codec_id == CODEC_ID_SVQ3 || codec_id == CODEC_ID_H264) {
+                h->pred8x8  [TOP_DC_PRED8x8     ] = ff_pred8x8_top_dc_mmxext;
+                h->pred8x8  [DC_PRED8x8         ] = ff_pred8x8_dc_mmxext;
+            }
+            if (codec_id == CODEC_ID_VP8) {
+                h->pred16x16[PLANE_PRED8x8      ] = ff_pred16x16_tm_vp8_mmxext;
+                h->pred8x8  [DC_PRED8x8         ] = ff_pred8x8_dc_rv40_mmxext;
+                h->pred8x8  [PLANE_PRED8x8      ] = ff_pred8x8_tm_vp8_mmxext;
+                h->pred4x4  [TM_VP8_PRED        ] = ff_pred4x4_tm_vp8_mmxext;
+                h->pred4x4  [VERT_PRED          ] = ff_pred4x4_vertical_vp8_mmxext;
             } else {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_mmx2;
+                h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_mmx2;
+                if (codec_id == CODEC_ID_SVQ3) {
+                    h->pred16x16[PLANE_PRED8x8  ] = ff_pred16x16_plane_svq3_mmx2;
+                } else if (codec_id == CODEC_ID_RV40) {
+                    h->pred16x16[PLANE_PRED8x8  ] = ff_pred16x16_plane_rv40_mmx2;
+                } else {
+                    h->pred16x16[PLANE_PRED8x8  ] = ff_pred16x16_plane_h264_mmx2;
+                }
             }
         }
-    }
 
-    if (mm_flags & AV_CPU_FLAG_SSE) {
-        h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse;
-    }
+        if (mm_flags & AV_CPU_FLAG_SSE) {
+            h->pred16x16[VERT_PRED8x8] = ff_pred16x16_vertical_sse;
+        }
 
-    if (mm_flags & AV_CPU_FLAG_SSE2) {
-        h->pred16x16[DC_PRED8x8  ] = ff_pred16x16_dc_sse2;
-        h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_sse2;
-        h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_sse2;
-        h->pred8x8l [VERT_RIGHT_PRED     ] = ff_pred8x8l_vertical_right_sse2;
-        h->pred8x8l [VERT_LEFT_PRED      ] = ff_pred8x8l_vertical_left_sse2;
-        h->pred8x8l [HOR_DOWN_PRED       ] = ff_pred8x8l_horizontal_down_sse2;
-        if (codec_id == CODEC_ID_VP8) {
-            h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_tm_vp8_sse2;
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_sse2;
-        } else {
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_sse2;
-            if (codec_id == CODEC_ID_SVQ3) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_sse2;
-            } else if (codec_id == CODEC_ID_RV40) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_sse2;
+        if (mm_flags & AV_CPU_FLAG_SSE2) {
+            h->pred16x16[DC_PRED8x8           ] = ff_pred16x16_dc_sse2;
+            h->pred8x8l [DIAG_DOWN_LEFT_PRED  ] = ff_pred8x8l_down_left_sse2;
+            h->pred8x8l [DIAG_DOWN_RIGHT_PRED ] = ff_pred8x8l_down_right_sse2;
+            h->pred8x8l [VERT_RIGHT_PRED      ] = ff_pred8x8l_vertical_right_sse2;
+            h->pred8x8l [VERT_LEFT_PRED       ] = ff_pred8x8l_vertical_left_sse2;
+            h->pred8x8l [HOR_DOWN_PRED        ] = ff_pred8x8l_horizontal_down_sse2;
+            if (codec_id == CODEC_ID_VP8) {
+                h->pred16x16[PLANE_PRED8x8    ] = ff_pred16x16_tm_vp8_sse2;
+                h->pred8x8  [PLANE_PRED8x8    ] = ff_pred8x8_tm_vp8_sse2;
             } else {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_sse2;
+                h->pred8x8  [PLANE_PRED8x8    ] = ff_pred8x8_plane_sse2;
+                if (codec_id == CODEC_ID_SVQ3) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_sse2;
+                } else if (codec_id == CODEC_ID_RV40) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_sse2;
+                } else {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_sse2;
+                }
             }
         }
-    }
 
-    if (mm_flags & AV_CPU_FLAG_SSSE3) {
-        h->pred16x16[HOR_PRED8x8 ] = ff_pred16x16_horizontal_ssse3;
-        h->pred16x16[DC_PRED8x8  ] = ff_pred16x16_dc_ssse3;
-        h->pred8x8  [HOR_PRED8x8 ] = ff_pred8x8_horizontal_ssse3;
-        h->pred8x8l [TOP_DC_PRED ] = ff_pred8x8l_top_dc_ssse3;
-        h->pred8x8l [DC_PRED     ] = ff_pred8x8l_dc_ssse3;
-        h->pred8x8l [HOR_PRED    ] = ff_pred8x8l_horizontal_ssse3;
-        h->pred8x8l [VERT_PRED   ] = ff_pred8x8l_vertical_ssse3;
-        h->pred8x8l [DIAG_DOWN_LEFT_PRED ] = ff_pred8x8l_down_left_ssse3;
-        h->pred8x8l [DIAG_DOWN_RIGHT_PRED] = ff_pred8x8l_down_right_ssse3;
-        h->pred8x8l [VERT_RIGHT_PRED     ] = ff_pred8x8l_vertical_right_ssse3;
-        h->pred8x8l [VERT_LEFT_PRED      ] = ff_pred8x8l_vertical_left_ssse3;
-        h->pred8x8l [HOR_UP_PRED         ] = ff_pred8x8l_horizontal_up_ssse3;
-        h->pred8x8l [HOR_DOWN_PRED       ] = ff_pred8x8l_horizontal_down_ssse3;
-        if (codec_id == CODEC_ID_VP8) {
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_tm_vp8_ssse3;
-            h->pred4x4  [TM_VP8_PRED  ] = ff_pred4x4_tm_vp8_ssse3;
-        } else {
-            h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_ssse3;
-            if (codec_id == CODEC_ID_SVQ3) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_ssse3;
-            } else if (codec_id == CODEC_ID_RV40) {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_ssse3;
+        if (mm_flags & AV_CPU_FLAG_SSSE3) {
+            h->pred16x16[HOR_PRED8x8          ] = ff_pred16x16_horizontal_ssse3;
+            h->pred16x16[DC_PRED8x8           ] = ff_pred16x16_dc_ssse3;
+            h->pred8x8  [HOR_PRED8x8          ] = ff_pred8x8_horizontal_ssse3;
+            h->pred8x8l [TOP_DC_PRED          ] = ff_pred8x8l_top_dc_ssse3;
+            h->pred8x8l [DC_PRED              ] = ff_pred8x8l_dc_ssse3;
+            h->pred8x8l [HOR_PRED             ] = ff_pred8x8l_horizontal_ssse3;
+            h->pred8x8l [VERT_PRED            ] = ff_pred8x8l_vertical_ssse3;
+            h->pred8x8l [DIAG_DOWN_LEFT_PRED  ] = ff_pred8x8l_down_left_ssse3;
+            h->pred8x8l [DIAG_DOWN_RIGHT_PRED ] = ff_pred8x8l_down_right_ssse3;
+            h->pred8x8l [VERT_RIGHT_PRED      ] = ff_pred8x8l_vertical_right_ssse3;
+            h->pred8x8l [VERT_LEFT_PRED       ] = ff_pred8x8l_vertical_left_ssse3;
+            h->pred8x8l [HOR_UP_PRED          ] = ff_pred8x8l_horizontal_up_ssse3;
+            h->pred8x8l [HOR_DOWN_PRED        ] = ff_pred8x8l_horizontal_down_ssse3;
+            if (codec_id == CODEC_ID_VP8) {
+                h->pred8x8  [PLANE_PRED8x8    ] = ff_pred8x8_tm_vp8_ssse3;
+                h->pred4x4  [TM_VP8_PRED      ] = ff_pred4x4_tm_vp8_ssse3;
             } else {
-                h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_ssse3;
+                h->pred8x8  [PLANE_PRED8x8] = ff_pred8x8_plane_ssse3;
+                if (codec_id == CODEC_ID_SVQ3) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_svq3_ssse3;
+                } else if (codec_id == CODEC_ID_RV40) {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_rv40_ssse3;
+                } else {
+                    h->pred16x16[PLANE_PRED8x8] = ff_pred16x16_plane_h264_ssse3;
+                }
             }
         }
-    }
-#endif
     } else if (bit_depth == 10) {
-#if HAVE_YASM
         if (mm_flags & AV_CPU_FLAG_MMX2) {
             h->pred4x4[DC_PRED             ] = ff_pred4x4_dc_10_mmxext;
             h->pred4x4[HOR_UP_PRED         ] = ff_pred4x4_horizontal_up_10_mmxext;
@@ -270,13 +270,13 @@ void ff_h264_pred_init_x86(H264PredContext *h, int codec_id, const int bit_depth
             h->pred4x4[HOR_DOWN_PRED       ] = ff_pred4x4_horizontal_down_10_ssse3;
         }
 #if HAVE_AVX
-        if (mm_flags&AV_CPU_FLAG_AVX) {
+        if (mm_flags & AV_CPU_FLAG_AVX) {
             h->pred4x4[DIAG_DOWN_LEFT_PRED ] = ff_pred4x4_down_left_10_avx;
             h->pred4x4[DIAG_DOWN_RIGHT_PRED] = ff_pred4x4_down_right_10_avx;
             h->pred4x4[VERT_RIGHT_PRED     ] = ff_pred4x4_vertical_right_10_avx;
             h->pred4x4[HOR_DOWN_PRED       ] = ff_pred4x4_horizontal_down_10_avx;
         }
 #endif /* HAVE_AVX */
-#endif /* HAVE_YASM */
     }
+#endif /* HAVE_YASM */
 }