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Code Issues Releases Activity

avcodec: Drop silly and/or broken printf debug output

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This commit is contained in:
Diego Biurrun 2012-09-25 18:28:44 +02:00
parent 6f6b0311a3
commit 9c6cf7f2c9
21 changed files with 6 additions and 94 deletions
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2
avserver.c
View File

@ -2663,8 +2663,6 @@ static int http_receive_data(HTTPContext *c)
/* a packet has been received : write it in the store, except
if header */
if (c->data_count > FFM_PACKET_SIZE) {
// printf("writing pos=0x%"PRIx64" size=0x%"PRIx64"\n", feed->feed_write_index, feed->feed_size);
/* XXX: use llseek or url_seek */
lseek(c->feed_fd, feed->feed_write_index, SEEK_SET);
if (write(c->feed_fd, c->buffer, FFM_PACKET_SIZE) < 0) {

4
libavcodec/error_resilience.c
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@ -699,8 +699,6 @@ skip_last_mv:
fixed[mb_xy] = MV_UNCHANGED;
}
}
// printf(".%d/%d", changed, score_sum); fflush(stdout);
}
if (none_left)
@ -711,7 +709,6 @@ skip_last_mv:
if (fixed[mb_xy])
fixed[mb_xy] = MV_FROZEN;
}
// printf(":"); fflush(stdout);
}
}
@ -789,7 +786,6 @@ static int is_intra_more_likely(MpegEncContext *s)
}
}
}
// printf("is_intra_likely: %d type:%d\n", is_intra_likely, s->pict_type);
return is_intra_likely > 0;
}

7
libavcodec/ffv1.c
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@ -383,7 +383,6 @@ static inline void update_vlc_state(VlcState * const state, const int v){
static inline void put_vlc_symbol(PutBitContext *pb, VlcState * const state, int v, int bits){
int i, k, code;
//printf("final: %d ", v);
v = fold(v - state->bias, bits);
i= state->count;
@ -432,7 +431,7 @@ static inline int get_vlc_symbol(GetBitContext *gb, VlcState * const state, int
ret= fold(v + state->bias, bits);
update_vlc_state(state, v);
//printf("final: %d\n", ret);
return ret;
}
@ -1117,7 +1116,6 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
if(!f->ac){
used_count += ff_rac_terminate(c);
//printf("pos=%d\n", used_count);
init_put_bits(&f->slice_context[0]->pb, pkt->data + used_count, pkt->size - used_count);
}else if (f->ac>1){
int i;
@ -1432,8 +1430,6 @@ static int read_quant_table(RangeCoder *c, int16_t *quant_table, int scale){
while(len--){
quant_table[i] = scale*v;
i++;
//printf("%2d ",v);
//if(i%16==0) printf("\n");
}
}
@ -1704,7 +1700,6 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac
if(!f->ac){
bytes_read = c->bytestream - c->bytestream_start - 1;
if(bytes_read ==0) av_log(avctx, AV_LOG_ERROR, "error at end of AC stream\n"); //FIXME
//printf("pos=%d\n", bytes_read);
init_get_bits(&f->slice_context[0]->gb, buf + bytes_read, (buf_size - bytes_read) * 8);
} else {
bytes_read = 0; /* avoid warning */

2
libavcodec/h263dec.c
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@ -228,7 +228,6 @@ static int decode_slice(MpegEncContext *s){
if(s->loop_filter)
ff_h263_loop_filter(s);
//printf("%d %d %d %06X\n", s->mb_x, s->mb_y, s->gb.size*8 - get_bits_count(&s->gb), show_bits(&s->gb, 24));
ff_er_add_slice(s, s->resync_mb_x, s->resync_mb_y, s->mb_x, s->mb_y, ER_MB_END&part_mask);
s->padding_bug_score--;
@ -510,7 +509,6 @@ retry:
if(s->divx_version>=0)
s->workaround_bugs|= FF_BUG_DIRECT_BLOCKSIZE;
//printf("padding_bug_score: %d\n", s->padding_bug_score);
if(s->divx_version==501 && s->divx_build==20020416)
s->padding_bug_score= 256*256*256*64;

3
libavcodec/h264.c
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@ -235,7 +235,6 @@ const uint8_t *ff_h264_decode_nal(H264Context *h, const uint8_t *src,
if (dst == NULL)
return NULL;
// printf("decoding esc\n");
memcpy(dst, src, i);
si = di = i;
while (si + 2 < length) {
@ -2134,7 +2133,6 @@ static int init_poc(H264Context *h)
h->poc_msb = h->prev_poc_msb - max_poc_lsb;
else
h->poc_msb = h->prev_poc_msb;
// printf("poc: %d %d\n", h->poc_msb, h->poc_lsb);
field_poc[0] =
field_poc[1] = h->poc_msb + h->poc_lsb;
if (s->picture_structure == PICT_FRAME)
@ -4049,7 +4047,6 @@ out:
assert(pict->data[0] || !*data_size);
ff_print_debug_info(s, pict);
// printf("out %d\n", (int)pict->data[0]);
return get_consumed_bytes(s, buf_index, buf_size);
}

4
libavcodec/h264_loopfilter.c
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@ -583,9 +583,7 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
// value in IPCM macroblocks.
if(bS[0]+bS[1]+bS[2]+bS[3]){
qp = (s->current_picture.f.qscale_table[mb_xy] + s->current_picture.f.qscale_table[mbm_xy] + 1) >> 1;
//tprintf(s->avctx, "filter mb:%d/%d dir:%d edge:%d, QPy:%d, QPc:%d, QPcn:%d\n", mb_x, mb_y, dir, edge, qp, h->chroma_qp[0], s->current_picture.qscale_table[mbn_xy]);
tprintf(s->avctx, "filter mb:%d/%d dir:%d edge:%d, QPy:%d ls:%d uvls:%d", mb_x, mb_y, dir, edge, qp, linesize, uvlinesize);
//{ int i; for (i = 0; i < 4; i++) tprintf(s->avctx, " bS[%d]:%d", i, bS[i]); tprintf(s->avctx, "\n"); }
chroma_qp_avg[0] = (h->chroma_qp[0] + get_chroma_qp(h, 0, s->current_picture.f.qscale_table[mbm_xy]) + 1) >> 1;
chroma_qp_avg[1] = (h->chroma_qp[1] + get_chroma_qp(h, 1, s->current_picture.f.qscale_table[mbm_xy]) + 1) >> 1;
if( dir == 0 ) {
@ -668,9 +666,7 @@ static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, u
// Do not use s->qscale as luma quantizer because it has not the same
// value in IPCM macroblocks.
qp = s->current_picture.f.qscale_table[mb_xy];
//tprintf(s->avctx, "filter mb:%d/%d dir:%d edge:%d, QPy:%d, QPc:%d, QPcn:%d\n", mb_x, mb_y, dir, edge, qp, h->chroma_qp[0], s->current_picture.qscale_table[mbn_xy]);
tprintf(s->avctx, "filter mb:%d/%d dir:%d edge:%d, QPy:%d ls:%d uvls:%d", mb_x, mb_y, dir, edge, qp, linesize, uvlinesize);
//{ int i; for (i = 0; i < 4; i++) tprintf(s->avctx, " bS[%d]:%d", i, bS[i]); tprintf(s->avctx, "\n"); }
if( dir == 0 ) {
filter_mb_edgev( &img_y[4*edge << h->pixel_shift], linesize, bS, qp, a, b, h, 0 );
if (chroma) {

1
libavcodec/h264_parser.c
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@ -37,7 +37,6 @@ static int ff_h264_find_frame_end(H264Context *h, const uint8_t *buf, int buf_si
int i;
uint32_t state;
ParseContext *pc = &(h->s.parse_context);
//printf("first %02X%02X%02X%02X\n", buf[0], buf[1],buf[2],buf[3]);
// mb_addr= pc->mb_addr - 1;
state= pc->state;
if(state>13)

1
libavcodec/ljpegenc.c
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@ -174,7 +174,6 @@ static int encode_picture_lossless(AVCodecContext *avctx, AVPacket *pkt,
int pred;
ptr = p->data[i] + (linesize * (v * mb_y + y)) + (h * mb_x + x); //FIXME optimize this crap
//printf("%d %d %d %d %8X\n", mb_x, mb_y, x, y, ptr);
PREDICT(pred, ptr[-linesize-1], ptr[-linesize], ptr[-1], predictor);
if(i==0)

9
libavcodec/mjpegdec.c
View File

@ -1178,8 +1178,6 @@ static int mjpeg_decode_app(MJpegDecodeContext *s)
4bytes field_size_less_padding
*/
s->buggy_avid = 1;
// if (s->first_picture)
// printf("mjpeg: workarounding buggy AVID\n");
i = get_bits(&s->gb, 8);
if (i == 2)
s->bottom_field = 1;
@ -1191,8 +1189,6 @@ static int mjpeg_decode_app(MJpegDecodeContext *s)
skip_bits(&s->gb, 32);
len -= 10;
#endif
// if (s->interlace_polarity)
// printf("mjpeg: interlace polarity: %d\n", s->interlace_polarity);
goto out;
}
@ -1314,8 +1310,6 @@ static int mjpeg_decode_com(MJpegDecodeContext *s)
/* buggy avid, it puts EOI only at every 10th frame */
if (!strcmp(cbuf, "AVID")) {
s->buggy_avid = 1;
// if (s->first_picture)
// printf("mjpeg: workarounding buggy AVID\n");
} else if (!strcmp(cbuf, "CS=ITU601"))
s->cs_itu601 = 1;
else if ((len > 20 && !strncmp(cbuf, "Intel(R) JPEG Library", 21)) ||
@ -1605,9 +1599,6 @@ eoi_parser:
av_log(avctx, AV_LOG_ERROR,
"mjpeg: unsupported coding type (%x)\n", start_code);
break;
// default:
// printf("mjpeg: unsupported marker (%x)\n", start_code);
// break;
}
not_the_end:

1
libavcodec/mjpegenc.c
View File

@ -320,7 +320,6 @@ static void escape_FF(MpegEncContext *s, int start)
int v= buf[i];
if(v==0xFF){
//printf("%d %d\n", i, ff_count);
buf[i+ff_count]= 0;
ff_count--;
}

10
libavcodec/motion_est.c
View File

@ -395,12 +395,10 @@ static int sad_hpel_motion_search(MpegEncContext * s,
assert(flags == 0);
if(c->skip){
// printf("S");
*mx_ptr = 0;
*my_ptr = 0;
return dmin;
}
// printf("N");
pix = c->src[src_index][0];
@ -1314,7 +1312,6 @@ static int ff_estimate_motion_b(MpegEncContext * s,
if(c->avctx->me_sub_cmp != c->avctx->mb_cmp && !c->skip)
dmin= get_mb_score(s, mx, my, 0, ref_index, 0, 16, 1);
//printf("%d %d %d %d//", s->mb_x, s->mb_y, mx, my);
// s->mb_type[mb_y*s->mb_width + mb_x]= mb_type;
mv_table[mot_xy][0]= mx;
mv_table[mot_xy][1]= my;
@ -1837,15 +1834,9 @@ int ff_get_best_fcode(MpegEncContext * s, int16_t (*mv_table)[2], int type)
best_score= score[i];
best_fcode= i;
}
// printf("%d %d\n", i, score[i]);
}
// printf("fcode: %d type: %d\n", i, s->pict_type);
return best_fcode;
/* for(i=0; i<=MAX_FCODE; i++){
printf("%d ", mv_num[i]);
}
printf("\n");*/
}else{
return 1;
}
@ -1865,7 +1856,6 @@ void ff_fix_long_p_mvs(MpegEncContext * s)
if(c->avctx->me_range && range > c->avctx->me_range) range= c->avctx->me_range;
//printf("%d no:%d %d//\n", clip, noclip, f_code);
if(s->flags&CODEC_FLAG_4MV){
const int wrap= s->b8_stride;

14
libavcodec/motion_est_template.c
View File

@ -367,13 +367,11 @@ static int qpel_motion_search(MpegEncContext * s,
assert((x) <= xmax);\
assert((y) >= ymin);\
assert((y) <= ymax);\
/*printf("check_mv %d %d\n", x, y);*/\
if(map[index]!=key){\
d= cmp(s, x, y, 0, 0, size, h, ref_index, src_index, cmpf, chroma_cmpf, flags);\
map[index]= key;\
score_map[index]= d;\
d += (mv_penalty[((x)<<shift)-pred_x] + mv_penalty[((y)<<shift)-pred_y])*penalty_factor;\
/*printf("score:%d\n", d);*/\
COPY3_IF_LT(dmin, d, best[0], x, best[1], y)\
}\
}
@ -391,13 +389,11 @@ static int qpel_motion_search(MpegEncContext * s,
{\
const unsigned key = ((y)<<ME_MAP_MV_BITS) + (x) + map_generation;\
const int index= (((y)<<ME_MAP_SHIFT) + (x))&(ME_MAP_SIZE-1);\
/*printf("check_mv_dir %d %d %d\n", x, y, new_dir);*/\
if(map[index]!=key){\
d= cmp(s, x, y, 0, 0, size, h, ref_index, src_index, cmpf, chroma_cmpf, flags);\
map[index]= key;\
score_map[index]= d;\
d += (mv_penalty[((x)<<shift)-pred_x] + mv_penalty[((y)<<shift)-pred_y])*penalty_factor;\
/*printf("score:%d\n", d);*/\
if(d<dmin){\
best[0]=x;\
best[1]=y;\
@ -448,7 +444,6 @@ static av_always_inline int small_diamond_search(MpegEncContext * s, int *best,
const int y= best[1];
next_dir=-1;
//printf("%d", dir);
if(dir!=2 && x>xmin) CHECK_MV_DIR(x-1, y , 0)
if(dir!=3 && y>ymin) CHECK_MV_DIR(x , y-1, 1)
if(dir!=0 && x<xmax) CHECK_MV_DIR(x+1, y , 2)
@ -660,13 +655,11 @@ static int full_search(MpegEncContext * s, int *best, int dmin,
{\
const unsigned key = ((ay)<<ME_MAP_MV_BITS) + (ax) + map_generation;\
const int index= (((ay)<<ME_MAP_SHIFT) + (ax))&(ME_MAP_SIZE-1);\
/*printf("sab check %d %d\n", ax, ay);*/\
if(map[index]!=key){\
d= cmp(s, ax, ay, 0, 0, size, h, ref_index, src_index, cmpf, chroma_cmpf, flags);\
map[index]= key;\
score_map[index]= d;\
d += (mv_penalty[((ax)<<shift)-pred_x] + mv_penalty[((ay)<<shift)-pred_y])*penalty_factor;\
/*printf("score: %d\n", d);*/\
if(d < minima[minima_count-1].height){\
int j=0;\
\
@ -974,7 +967,6 @@ static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int
*mx_ptr= best[0];
*my_ptr= best[1];
// printf("%d %d %d \n", best[0], best[1], dmin);
return dmin;
}
@ -1020,7 +1012,7 @@ static int epzs_motion_search4(MpegEncContext * s,
map_generation= update_map_generation(c);
dmin = 1000000;
//printf("%d %d %d %d //",xmin, ymin, xmax, ymax);
/* first line */
if (s->first_slice_line) {
CHECK_MV(P_LEFT[0]>>shift, P_LEFT[1]>>shift)
@ -1050,7 +1042,6 @@ static int epzs_motion_search4(MpegEncContext * s,
*mx_ptr= best[0];
*my_ptr= best[1];
// printf("%d %d %d \n", best[0], best[1], dmin);
return dmin;
}
@ -1080,7 +1071,7 @@ static int epzs_motion_search2(MpegEncContext * s,
map_generation= update_map_generation(c);
dmin = 1000000;
//printf("%d %d %d %d //",xmin, ymin, xmax, ymax);
/* first line */
if (s->first_slice_line) {
CHECK_MV(P_LEFT[0]>>shift, P_LEFT[1]>>shift)
@ -1110,6 +1101,5 @@ static int epzs_motion_search2(MpegEncContext * s,
*mx_ptr= best[0];
*my_ptr= best[1];
// printf("%d %d %d \n", best[0], best[1], dmin);
return dmin;
}

7
libavcodec/mpegvideo_enc.c
View File

@ -1397,7 +1397,6 @@ no_output_pic:
ff_copy_picture(&s->current_picture, s->current_picture_ptr);
s->picture_number = s->new_picture.f.display_picture_number;
//printf("dpn:%d\n", s->picture_number);
} else {
memset(&s->new_picture, 0, sizeof(Picture));
}
@ -1444,8 +1443,6 @@ int ff_MPV_encode_picture(AVCodecContext *avctx, AVPacket *pkt,
s->pict_type = s->new_picture.f.pict_type;
//emms_c();
//printf("qs:%f %f %d\n", s->new_picture.quality,
// s->current_picture.quality, s->qscale);
ff_MPV_frame_start(s, avctx);
vbv_retry:
if (encode_picture(s, s->picture_number) < 0)
@ -2396,7 +2393,6 @@ static int encode_thread(AVCodecContext *c, void *arg){
uint8_t bit_buf2[2][MAX_MB_BYTES];
uint8_t bit_buf_tex[2][MAX_MB_BYTES];
PutBitContext pb[2], pb2[2], tex_pb[2];
//printf("%d->%d\n", s->resync_mb_y, s->end_mb_y);
ff_check_alignment();
@ -2446,7 +2442,6 @@ static int encode_thread(AVCodecContext *c, void *arg){
s->first_slice_line = 1;
s->ptr_lastgob = s->pb.buf;
for(mb_y= s->start_mb_y; mb_y < s->end_mb_y; mb_y++) {
// printf("row %d at %X\n", s->mb_y, (int)s);
s->mb_x=0;
s->mb_y= mb_y;
@ -2918,7 +2913,6 @@ static int encode_thread(AVCodecContext *c, void *arg){
s->mb_intra= 0;
motion_x= s->mv[0][0][0] = s->b_forw_mv_table[xy][0];
motion_y= s->mv[0][0][1] = s->b_forw_mv_table[xy][1];
// printf(" %d %d ", motion_x, motion_y);
break;
case CANDIDATE_MB_TYPE_FORWARD_I:
s->mv_dir = MV_DIR_FORWARD;
@ -3088,7 +3082,6 @@ static int estimate_qp(MpegEncContext *s, int dry_run){
//FIXME broken
}else
s->lambda = s->current_picture.f.quality;
//printf("%d %d\n", s->avctx->global_quality, s->current_picture.quality);
update_qscale(s);
return 0;
}

7
libavcodec/msmpeg4.c
View File

@ -543,7 +543,6 @@ static int msmpeg4v34_decode_mb(MpegEncContext *s, DCTELEM block[6][64])
if (!s->mb_intra) {
int mx, my;
//printf("P at %d %d\n", s->mb_x, s->mb_y);
if(s->per_mb_rl_table && cbp){
s->rl_table_index = decode012(&s->gb);
s->rl_chroma_table_index = s->rl_table_index;
@ -858,8 +857,6 @@ int ff_msmpeg4_decode_ext_header(MpegEncContext * s, int buf_size)
s->flipflop_rounding= get_bits1(&s->gb);
else
s->flipflop_rounding= 0;
// printf("fps:%2d bps:%2d roundingType:%1d\n", fps, s->bit_rate/1024, s->flipflop_rounding);
}
else if(left<length+8)
{
@ -1043,7 +1040,6 @@ int ff_msmpeg4_decode_block(MpegEncContext * s, DCTELEM * block,
s->esc3_level_length= ll;
s->esc3_run_length= SHOW_UBITS(re, &s->gb, 2) + 3; SKIP_BITS(re, &s->gb, 2);
//printf("level length:%d, run length: %d\n", ll, s->esc3_run_length);
UPDATE_CACHE(re, &s->gb);
}
run= SHOW_UBITS(re, &s->gb, s->esc3_run_length);
@ -1056,7 +1052,7 @@ int ff_msmpeg4_decode_block(MpegEncContext * s, DCTELEM * block,
SKIP_BITS(re, &s->gb, s->esc3_level_length);
if(sign) level= -level;
}
//printf("level: %d, run: %d at %d %d\n", level, run, s->mb_x, s->mb_y);
#if 0 // waste of time / this will detect very few errors
{
const int abs_level= FFABS(level);
@ -1182,7 +1178,6 @@ int ff_msmpeg4_decode_motion(MpegEncContext * s,
return -1;
}
if (code == mv->n) {
//printf("MV ESC %X at %d %d\n", show_bits(&s->gb, 24), s->mb_x, s->mb_y);
mx = get_bits(&s->gb, 6);
my = get_bits(&s->gb, 6);
} else {

3
libavcodec/msmpeg4enc.c
View File

@ -193,9 +193,6 @@ static void find_best_tables(MpegEncContext * s)
}
}
// printf("type:%d, best:%d, qp:%d, var:%d, mcvar:%d, size:%d //\n",
// s->pict_type, best, s->qscale, s->mb_var_sum, s->mc_mb_var_sum, best_size);
if(s->pict_type==AV_PICTURE_TYPE_P) chroma_best= best;
memset(s->ac_stats, 0, sizeof(int)*(MAX_LEVEL+1)*(MAX_RUN+1)*2*2*2);

3
libavcodec/put_bits.h
View File

@ -130,13 +130,11 @@ static inline void put_bits(PutBitContext *s, int n, unsigned int value)
unsigned int bit_buf;
int bit_left;
// printf("put_bits=%d %x\n", n, value);
assert(n <= 31 && value < (1U << n));
bit_buf = s->bit_buf;
bit_left = s->bit_left;
// printf("n=%d value=%x cnt=%d buf=%x\n", n, value, bit_cnt, bit_buf);
/* XXX: optimize */
#ifdef BITSTREAM_WRITER_LE
bit_buf |= value << (32 - bit_left);
@ -155,7 +153,6 @@ static inline void put_bits(PutBitContext *s, int n, unsigned int value)
bit_buf<<=bit_left;
bit_buf |= value >> (n - bit_left);
AV_WB32(s->buf_ptr, bit_buf);
//printf("bitbuf = %08x\n", bit_buf);
s->buf_ptr+=4;
bit_left+=32 - n;
bit_buf = value;

12
libavcodec/ratecontrol.c
View File

@ -444,7 +444,6 @@ static double modify_qscale(MpegEncContext *s, RateControlEntry *rce, double q,
if(s->avctx->rc_qmod_freq && frame_num%s->avctx->rc_qmod_freq==0 && pict_type==AV_PICTURE_TYPE_P)
q*= s->avctx->rc_qmod_amp;
//printf("q:%f\n", q);
/* buffer overflow/underflow protection */
if(buffer_size){
double expected_size= rcc->buffer_index;
@ -623,8 +622,6 @@ static void adaptive_quantization(MpegEncContext *s, double q){
if (intq > qmax) intq= qmax;
else if(intq < qmin) intq= qmin;
//if(i%s->mb_width==0) printf("\n");
//printf("%2d%3d ", intq, ff_sqrt(s->mc_mb_var[i]));
s->lambda_table[mb_xy]= intq;
}
}
@ -669,7 +666,6 @@ float ff_rate_estimate_qscale(MpegEncContext *s, int dry_run)
get_qminmax(&qmin, &qmax, s, pict_type);
fps= 1/av_q2d(s->avctx->time_base);
//printf("input_pic_num:%d pic_num:%d frame_rate:%d\n", s->input_picture_number, s->picture_number, s->frame_rate);
/* update predictors */
if(picture_number>2 && !dry_run){
const int last_var= s->last_pict_type == AV_PICTURE_TYPE_I ? rcc->last_mb_var_sum : rcc->last_mc_mb_var_sum;
@ -692,9 +688,6 @@ float ff_rate_estimate_qscale(MpegEncContext *s, int dry_run)
else
dts_pic= s->last_picture_ptr;
//if(dts_pic)
// av_log(NULL, AV_LOG_ERROR, "%Ld %Ld %Ld %d\n", s->current_picture_ptr->pts, s->user_specified_pts, dts_pic->pts, picture_number);
if (!dts_pic || dts_pic->f.pts == AV_NOPTS_VALUE)
wanted_bits= (uint64_t)(s->bit_rate*(double)picture_number/fps);
else
@ -750,9 +743,7 @@ float ff_rate_estimate_qscale(MpegEncContext *s, int dry_run)
return -1;
assert(q>0.0);
//printf("%f ", q);
q= get_diff_limited_q(s, rce, q);
//printf("%f ", q);
assert(q>0.0);
if(pict_type==AV_PICTURE_TYPE_P || s->intra_only){ //FIXME type dependent blur like in 2-pass
@ -761,9 +752,7 @@ float ff_rate_estimate_qscale(MpegEncContext *s, int dry_run)
rcc->short_term_qsum+= q;
rcc->short_term_qcount++;
//printf("%f ", q);
q= short_term_q= rcc->short_term_qsum/rcc->short_term_qcount;
//printf("%f ", q);
}
assert(q>0.0);
@ -888,7 +877,6 @@ static int init_pass2(MpegEncContext *s)
double bits;
rce->new_qscale= modify_qscale(s, rce, blurred_qscale[i], i);
bits= qp2bits(rce, rce->new_qscale) + rce->mv_bits + rce->misc_bits;
//printf("%d %f\n", rce->new_bits, blurred_qscale[i]);
bits += 8*ff_vbv_update(s, bits);
rce->expected_bits= expected_bits;

1
libavcodec/utils.c
View File

@ -551,7 +551,6 @@ void avcodec_default_release_buffer(AVCodecContext *s, AVFrame *pic)
for (i = 0; i < AV_NUM_DATA_POINTERS; i++)
pic->data[i] = NULL;
// pic->base[i]=NULL;
//printf("R%X\n", pic->opaque);
if (s->debug & FF_DEBUG_BUFFERS)
av_log(s, AV_LOG_DEBUG, "default_release_buffer called on pic %p, %d "

1
libavcodec/wmadec.c
View File

@ -851,7 +851,6 @@ static int wma_decode_superframe(AVCodecContext *avctx, void *data,
}
if (s->last_superframe_len > 0) {
// printf("skip=%d\n", s->last_bitoffset);
/* add bit_offset bits to last frame */
if ((s->last_superframe_len + ((bit_offset + 7) >> 3)) >
MAX_CODED_SUPERFRAME_SIZE)

4
libavcodec/wmv2dec.c
View File

@ -244,8 +244,6 @@ static inline int wmv2_decode_motion(Wmv2Context *w, int *mx_ptr, int *my_ptr){
else
w->hshift= 0;
//printf("%d %d ", *mx_ptr, *my_ptr);
return 0;
}
@ -314,7 +312,6 @@ static inline int wmv2_decode_inter_block(Wmv2Context *w, DCTELEM *block, int n,
// const uint8_t *scantable= w->abt_type-1 ? w->abt_scantable[1].permutated : w->abt_scantable[0].scantable;
sub_cbp= sub_cbp_table[ decode012(&s->gb) ];
// printf("S%d", sub_cbp);
if(sub_cbp&1){
if (ff_msmpeg4_decode_block(s, block, n, 1, scantable) < 0)
@ -385,7 +382,6 @@ int ff_wmv2_decode_mb(MpegEncContext *s, DCTELEM block[6][64])
if (!s->mb_intra) {
int mx, my;
//printf("P at %d %d\n", s->mb_x, s->mb_y);
wmv2_pred_motion(w, &mx, &my);
if(cbp){

4
libavcodec/x86/mpegvideo.c
View File

@ -51,7 +51,7 @@ static void dct_unquantize_h263_intra_mmx(MpegEncContext *s,
nCoeffs=63;
else
nCoeffs= s->inter_scantable.raster_end[ s->block_last_index[n] ];
//printf("%d %d ", qmul, qadd);
__asm__ volatile(
"movd %1, %%mm6 \n\t" //qmul
"packssdw %%mm6, %%mm6 \n\t"
@ -114,7 +114,7 @@ static void dct_unquantize_h263_inter_mmx(MpegEncContext *s,
assert(s->block_last_index[n]>=0 || s->h263_aic);
nCoeffs= s->inter_scantable.raster_end[ s->block_last_index[n] ];
//printf("%d %d ", qmul, qadd);
__asm__ volatile(
"movd %1, %%mm6 \n\t" //qmul
"packssdw %%mm6, %%mm6 \n\t"