libavcodec, libpostproc: Remove outcommented START/STOP_TIMER

as well as includes of libavutil/timer.h.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/cabac.c

@@ -27,7 +27,6 @@
 #include <string.h>
 
 #include "libavutil/common.h"
-#include "libavutil/timer.h"
 
 #include "cabac.h"
 #include "cabac_functions.h"

libavcodec/dnxhddec.c

@@ -25,7 +25,6 @@
  */
 
 #include "libavutil/imgutils.h"
-#include "libavutil/timer.h"
 #include "avcodec.h"
 #include "blockdsp.h"
 #define  UNCHECKED_BITSTREAM_READER 1
@@ -607,13 +606,11 @@ static int dnxhd_decode_row(AVCodecContext *avctx, void *data,
         return ret;
     }
     for (x = 0; x < ctx->mb_width; x++) {
-        //START_TIMER;
         int ret = dnxhd_decode_macroblock(ctx, row, data, x, rownb);
         if (ret < 0) {
             row->errors++;
             return ret;
         }
-        //STOP_TIMER("decode macroblock");
     }
 
     return 0;

libavcodec/dnxhdenc.c

@@ -26,7 +26,6 @@
 #include "libavutil/attributes.h"
 #include "libavutil/internal.h"
 #include "libavutil/opt.h"
-#include "libavutil/timer.h"
 
 #include "avcodec.h"
 #include "blockdsp.h"
@@ -933,9 +932,8 @@ static int dnxhd_encode_thread(AVCodecContext *avctx, void *arg,
             int last_index = ctx->m.dct_quantize(&ctx->m, block,
                                                  ctx->is_444 ? (((i >> 1) % 3) < 1 ? 0 : 4): 4 & (2*i),
                                                  qscale, &overflow);
-            // START_TIMER;
+
             dnxhd_encode_block(ctx, block, last_index, n);
-            // STOP_TIMER("encode_block");
         }
     }
     if (put_bits_count(&ctx->m.pb) & 31)

libavcodec/ffv1.c

@@ -31,7 +31,6 @@
 #include "libavutil/opt.h"
 #include "libavutil/imgutils.h"
 #include "libavutil/pixdesc.h"
-#include "libavutil/timer.h"
 
 #include "avcodec.h"
 #include "internal.h"

libavcodec/ffv1.h

@@ -33,7 +33,6 @@
 #include "libavutil/opt.h"
 #include "libavutil/imgutils.h"
 #include "libavutil/pixdesc.h"
-#include "libavutil/timer.h"
 #include "avcodec.h"
 #include "get_bits.h"
 #include "internal.h"

libavcodec/ffv1dec.c

@@ -30,7 +30,6 @@
 #include "libavutil/opt.h"
 #include "libavutil/imgutils.h"
 #include "libavutil/pixdesc.h"
-#include "libavutil/timer.h"
 #include "avcodec.h"
 #include "internal.h"
 #include "get_bits.h"
@@ -138,7 +137,6 @@ static int decode_plane(FFV1Context *s, uint8_t *src,
         sample[1][-1] = sample[0][0];
         sample[0][w]  = sample[0][w - 1];
 
-// { START_TIMER
         if (s->avctx->bits_per_raw_sample <= 8) {
             int ret = decode_line(s, w, sample, plane_index, 8);
             if (ret < 0)
@@ -159,7 +157,6 @@ static int decode_plane(FFV1Context *s, uint8_t *src,
                 }
             }
         }
-// STOP_TIMER("decode-line") }
     }
     return 0;
 }

libavcodec/ffv1enc.c

@@ -31,7 +31,6 @@
 #include "libavutil/opt.h"
 #include "libavutil/imgutils.h"
 #include "libavutil/pixdesc.h"
-#include "libavutil/timer.h"
 
 #include "avcodec.h"
 #include "internal.h"
@@ -287,7 +286,6 @@ static int encode_plane(FFV1Context *s, uint8_t *src, int w, int h,
 
         sample[0][-1]= sample[1][0  ];
         sample[1][ w]= sample[1][w-1];
-// { START_TIMER
         if (s->bits_per_raw_sample <= 8) {
             for (x = 0; x < w; x++)
                 sample[0][x] = src[x * pixel_stride + stride * y];
@@ -306,7 +304,6 @@ static int encode_plane(FFV1Context *s, uint8_t *src, int w, int h,
             if((ret = encode_line(s, w, sample, plane_index, s->bits_per_raw_sample)) < 0)
                 return ret;
         }
-// STOP_TIMER("encode line") }
     }
     return 0;
 }

libavcodec/h264_cabac.c

@@ -31,7 +31,6 @@
 
 #include "libavutil/attributes.h"
 #include "libavutil/avassert.h"
-#include "libavutil/timer.h"
 #include "config.h"
 #include "cabac.h"
 #include "cabac_functions.h"
@@ -1895,9 +1894,7 @@ static av_always_inline void decode_cabac_luma_residual(const H264Context *h, H2
                     qmul = h->ps.pps->dequant4_coeff[cqm][qscale];
                     for( i4x4 = 0; i4x4 < 4; i4x4++ ) {
                         const int index = 16*p + 4*i8x8 + i4x4;
-//START_TIMER
                         decode_cabac_residual_nondc(h, sl, sl->mb + (16*index << pixel_shift), ctx_cat[2][p], index, scan, qmul, 16);
-//STOP_TIMER("decode_residual")
                     }
                 }
             } else {

libavcodec/h264_picture.c

@@ -27,7 +27,6 @@
 
 #include "libavutil/avassert.h"
 #include "libavutil/imgutils.h"
-#include "libavutil/timer.h"
 #include "internal.h"
 #include "cabac.h"
 #include "cabac_functions.h"

libavcodec/h264_slice.c

@@ -29,7 +29,6 @@
 #include "libavutil/display.h"
 #include "libavutil/imgutils.h"
 #include "libavutil/stereo3d.h"
-#include "libavutil/timer.h"
 #include "internal.h"
 #include "cabac.h"
 #include "cabac_functions.h"
@@ -2621,7 +2620,6 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
         ff_h264_init_cabac_states(h, sl);
 
         for (;;) {
-            // START_TIMER
             int ret, eos;
             if (sl->mb_x + sl->mb_y * h->mb_width >= sl->next_slice_idx) {
                 av_log(h->avctx, AV_LOG_ERROR, "Slice overlaps with next at %d\n",
@@ -2632,7 +2630,6 @@ static int decode_slice(struct AVCodecContext *avctx, void *arg)
             }
 
             ret = ff_h264_decode_mb_cabac(h, sl);
-            // STOP_TIMER("decode_mb_cabac")
 
             if (ret >= 0)
                 ff_h264_hl_decode_mb(h, sl);

libavcodec/h264dec.c

@@ -32,7 +32,6 @@
 #include "libavutil/imgutils.h"
 #include "libavutil/opt.h"
 #include "libavutil/stereo3d.h"
-#include "libavutil/timer.h"
 #include "internal.h"
 #include "bytestream.h"
 #include "cabac.h"

libavcodec/ivi.c

@@ -30,7 +30,6 @@
 
 #include "libavutil/attributes.h"
 #include "libavutil/imgutils.h"
-#include "libavutil/timer.h"
 
 #define BITSTREAM_READER_LE
 #include "avcodec.h"
@@ -1124,8 +1123,6 @@ int ff_ivi_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
 
     ctx->switch_buffers(ctx);
 
-    //{ START_TIMER;
-
     if (ctx->is_nonnull_frame(ctx)) {
         ctx->buf_invalid[ctx->dst_buf] = 1;
         for (p = 0; p < 3; p++) {
@@ -1151,8 +1148,6 @@ int ff_ivi_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
     if (ctx->buf_invalid[ctx->dst_buf])
         return -1;
 
-    //STOP_TIMER("decode_planes"); }
-
     if (!ctx->is_nonnull_frame(ctx))
         return buf_size;
 

libavcodec/mpegvideo.c

@@ -32,7 +32,6 @@
 #include "libavutil/imgutils.h"
 #include "libavutil/internal.h"
 #include "libavutil/motion_vector.h"
-#include "libavutil/timer.h"
 #include "avcodec.h"
 #include "blockdsp.h"
 #include "h264chroma.h"
@@ -469,7 +468,6 @@ int ff_update_duplicate_context(MpegEncContext *dst, MpegEncContext *src)
     MpegEncContext bak;
     int i, ret;
     // FIXME copy only needed parts
-    // START_TIMER
     backup_duplicate_context(&bak, dst);
     memcpy(dst, src, sizeof(MpegEncContext));
     backup_duplicate_context(dst, &bak);
@@ -487,8 +485,6 @@ int ff_update_duplicate_context(MpegEncContext *dst, MpegEncContext *src)
                "scratch buffers.\n");
         return ret;
     }
-    // STOP_TIMER("update_duplicate_context")
-    // about 10k cycles / 0.01 sec for  1000frames on 1ghz with 2 threads
     return 0;
 }
 

libavcodec/mpegvideo_enc.c

@@ -38,7 +38,6 @@
 #include "libavutil/mathematics.h"
 #include "libavutil/pixdesc.h"
 #include "libavutil/opt.h"
-#include "libavutil/timer.h"
 #include "avcodec.h"
 #include "dct.h"
 #include "idctdsp.h"
@@ -4262,7 +4261,6 @@ static int dct_quantize_trellis_c(MpegEncContext *s,
     return last_non_zero;
 }
 
-//#define REFINE_STATS 1
 static int16_t basis[64][64];
 
 static void build_basis(uint8_t *perm){
@@ -4301,15 +4299,6 @@ static int dct_quantize_refine(MpegEncContext *s, //FIXME breaks denoise?
     uint8_t * last_length;
     int lambda;
     int rle_index, run, q = 1, sum; //q is only used when s->mb_intra is true
-#ifdef REFINE_STATS
-static int count=0;
-static int after_last=0;
-static int to_zero=0;
-static int from_zero=0;
-static int raise=0;
-static int lower=0;
-static int messed_sign=0;
-#endif
 
     if(basis[0][0] == 0)
         build_basis(s->idsp.idct_permutation);
@@ -4353,16 +4342,11 @@ static int messed_sign=0;
     }
     last_non_zero = s->block_last_index[n];
 
-#ifdef REFINE_STATS
-{START_TIMER
-#endif
     dc += (1<<(RECON_SHIFT-1));
     for(i=0; i<64; i++){
         rem[i] = dc - (orig[i] << RECON_SHIFT); // FIXME use orig directly instead of copying to rem[]
     }
-#ifdef REFINE_STATS
-STOP_TIMER("memset rem[]")}
-#endif
+
     sum=0;
     for(i=0; i<64; i++){
         int one= 36;
@@ -4380,9 +4364,7 @@ STOP_TIMER("memset rem[]")}
         sum += w*w;
     }
     lambda= sum*(uint64_t)s->lambda2 >> (FF_LAMBDA_SHIFT - 6 + 6 + 6 + 6);
-#ifdef REFINE_STATS
-{START_TIMER
-#endif
+
     run=0;
     rle_index=0;
     for(i=start_i; i<=last_non_zero; i++){
@@ -4401,41 +4383,21 @@ STOP_TIMER("memset rem[]")}
             run++;
         }
     }
-#ifdef REFINE_STATS
-if(last_non_zero>0){
-STOP_TIMER("init rem[]")
-}
-}
 
-{START_TIMER
-#endif
     for(;;){
         int best_score = s->mpvencdsp.try_8x8basis(rem, weight, basis[0], 0);
         int best_coeff=0;
         int best_change=0;
         int run2, best_unquant_change=0, analyze_gradient;
-#ifdef REFINE_STATS
-{START_TIMER
-#endif
         analyze_gradient = last_non_zero > 2 || s->quantizer_noise_shaping >= 3;
 
         if(analyze_gradient){
-#ifdef REFINE_STATS
-{START_TIMER
-#endif
             for(i=0; i<64; i++){
                 int w= weight[i];
 
                 d1[i] = (rem[i]*w*w + (1<<(RECON_SHIFT+12-1)))>>(RECON_SHIFT+12);
             }
-#ifdef REFINE_STATS
-STOP_TIMER("rem*w*w")}
-{START_TIMER
-#endif
             s->fdsp.fdct(d1);
-#ifdef REFINE_STATS
-STOP_TIMER("dct")}
-#endif
         }
 
         if(start_i){
@@ -4597,9 +4559,6 @@ STOP_TIMER("dct")}
                 run++;
             }
         }
-#ifdef REFINE_STATS
-STOP_TIMER("iterative step")}
-#endif
 
         if(best_change){
             int j= perm_scantable[ best_coeff ];
@@ -4609,36 +4568,13 @@ STOP_TIMER("iterative step")}
             if(best_coeff > last_non_zero){
                 last_non_zero= best_coeff;
                 av_assert2(block[j]);
-#ifdef REFINE_STATS
-after_last++;
-#endif
             }else{
-#ifdef REFINE_STATS
-if(block[j]){
-    if(block[j] - best_change){
-        if(FFABS(block[j]) > FFABS(block[j] - best_change)){
-            raise++;
-        }else{
-            lower++;
-        }
-    }else{
-        from_zero++;
-    }
-}else{
-    to_zero++;
-}
-#endif
                 for(; last_non_zero>=start_i; last_non_zero--){
                     if(block[perm_scantable[last_non_zero]])
                         break;
                 }
             }
-#ifdef REFINE_STATS
-count++;
-if(256*256*256*64 % count == 0){
-    av_log(s->avctx, AV_LOG_DEBUG, "after_last:%d to_zero:%d from_zero:%d raise:%d lower:%d sign:%d xyp:%d/%d/%d\n", after_last, to_zero, from_zero, raise, lower, messed_sign, s->mb_x, s->mb_y, s->picture_number);
-}
-#endif
+
             run=0;
             rle_index=0;
             for(i=start_i; i<=last_non_zero; i++){
@@ -4658,12 +4594,6 @@ if(256*256*256*64 % count == 0){
             break;
         }
     }
-#ifdef REFINE_STATS
-if(last_non_zero>0){
-STOP_TIMER("iterative search")
-}
-}
-#endif
 
     return last_non_zero;
 }

libpostproc/postprocess.c

@@ -407,7 +407,7 @@ static av_always_inline void do_a_deblock_C(uint8_t *src, int step,
     const int QP= c->QP;
     const int dcOffset= ((c->nonBQP*c->ppMode.baseDcDiff)>>8) + 1;
     const int dcThreshold= dcOffset*2 + 1;
-//START_TIMER
+
     src+= step*4; // src points to begin of the 8x8 Block
     for(y=0; y<8; y++){
         int numEq= 0;
@@ -511,11 +511,6 @@ static av_always_inline void do_a_deblock_C(uint8_t *src, int step,
 
         src += stride;
     }
-/*if(step==16){
-    STOP_TIMER("step16")
-}else{
-    STOP_TIMER("stepX")
-}*/
 }
 
 //Note: we have C, MMX, MMX2, 3DNOW version there is no 3DNOW+MMX2 one

libpostproc/postprocess_template.c

@@ -2548,7 +2548,7 @@ static av_always_inline void RENAME(do_a_deblock)(uint8_t *src, int step, int st
     int64_t dc_mask, eq_mask, both_masks;
     int64_t sums[10*8*2];
     src+= step*3; // src points to begin of the 8x8 Block
-    //{ START_TIMER
+
     __asm__ volatile(
         "movq %0, %%mm7                         \n\t"
         "movq %1, %%mm6                         \n\t"
@@ -3071,12 +3071,6 @@ static av_always_inline void RENAME(do_a_deblock)(uint8_t *src, int step, int st
             : "%"FF_REG_a
         );
     }
-/*if(step==16){
-    STOP_TIMER("step16")
-}else{
-    STOP_TIMER("stepX")
-}
-    } */
 }
 #endif //TEMPLATE_PP_MMX