har0ke/FFmpeg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Replace DEBUG_SEEK/DEBUG_SI + av_log combinations by av_dlog.

Browse Source
This commit is contained in:
Diego Biurrun 2011-06-07 13:18:12 +02:00
parent aecc596a65
commit 919d7a345a
7 changed files with 36 additions and 85 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
libavformat/avidec.c
View File

@ -19,9 +19,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
//#define DEBUG
//#define DEBUG_SEEK
#include <strings.h>
#include "libavutil/intreadwrite.h"
#include "libavutil/bswap.h"
@ -141,10 +138,8 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){
int64_t last_pos= -1;
int64_t filesize= avio_size(s->pb);
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_ERROR, "longs_pre_entry:%d index_type:%d entries_in_use:%d chunk_id:%X base:%16"PRIX64"\n",
longs_pre_entry,index_type, entries_in_use, chunk_id, base);
#endif
av_dlog(s, "longs_pre_entry:%d index_type:%d entries_in_use:%d chunk_id:%X base:%16"PRIX64"\n",
longs_pre_entry,index_type, entries_in_use, chunk_id, base);
if(stream_id >= s->nb_streams || stream_id < 0)
return -1;
@ -176,9 +171,8 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){
int key= len >= 0;
len &= 0x7FFFFFFF;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_ERROR, "pos:%"PRId64", len:%X\n", pos, len);
#endif
av_dlog(s, "pos:%"PRId64", len:%X\n", pos, len);
if(pb->eof_reached)
return -1;
@ -1134,10 +1128,8 @@ static int avi_read_idx1(AVFormatContext *s, int size)
flags = avio_rl32(pb);
pos = avio_rl32(pb);
len = avio_rl32(pb);
#if defined(DEBUG_SEEK)
av_log(s, AV_LOG_DEBUG, "%d: tag=0x%x flags=0x%x pos=0x%x len=%d/",
i, tag, flags, pos, len);
#endif
av_dlog(s, "%d: tag=0x%x flags=0x%x pos=0x%x len=%d/",
i, tag, flags, pos, len);
if(i==0 && pos > avi->movi_list)
avi->movi_list= 0; //FIXME better check
pos += avi->movi_list;
@ -1149,9 +1141,8 @@ static int avi_read_idx1(AVFormatContext *s, int size)
st = s->streams[index];
ast = st->priv_data;
#if defined(DEBUG_SEEK)
av_log(s, AV_LOG_DEBUG, "%d cum_len=%"PRId64"\n", len, ast->cum_len);
#endif
av_dlog(s, "%d cum_len=%"PRId64"\n", len, ast->cum_len);
if(pb->eof_reached)
return -1;
@ -1206,22 +1197,18 @@ static int avi_load_index(AVFormatContext *s)
if (avio_seek(pb, avi->movi_end, SEEK_SET) < 0)
goto the_end; // maybe truncated file
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "movi_end=0x%"PRIx64"\n", avi->movi_end);
#endif
av_dlog(s, "movi_end=0x%"PRIx64"\n", avi->movi_end);
for(;;) {
if (pb->eof_reached)
break;
tag = avio_rl32(pb);
size = avio_rl32(pb);
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "tag=%c%c%c%c size=0x%x\n",
tag & 0xff,
(tag >> 8) & 0xff,
(tag >> 16) & 0xff,
(tag >> 24) & 0xff,
size);
#endif
av_dlog(s, "tag=%c%c%c%c size=0x%x\n",
tag & 0xff,
(tag >> 8) & 0xff,
(tag >> 16) & 0xff,
(tag >> 24) & 0xff,
size);
switch(tag) {
case MKTAG('i', 'd', 'x', '1'):
if (avi_read_idx1(s, size) < 0)

14
libavformat/ffmdec.c
View File

@ -163,8 +163,6 @@ static int ffm_read_data(AVFormatContext *s,
return size1 - size;
}
//#define DEBUG_SEEK
/* ensure that acutal seeking happens between FFM_PACKET_SIZE
and file_size - FFM_PACKET_SIZE */
static void ffm_seek1(AVFormatContext *s, int64_t pos1)
@ -175,9 +173,7 @@ static void ffm_seek1(AVFormatContext *s, int64_t pos1)
pos = FFMIN(pos1, ffm->file_size - FFM_PACKET_SIZE);
pos = FFMAX(pos, FFM_PACKET_SIZE);
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "seek to %"PRIx64" -> %"PRIx64"\n", pos1, pos);
#endif
av_dlog(s, "seek to %"PRIx64" -> %"PRIx64"\n", pos1, pos);
avio_seek(pb, pos, SEEK_SET);
}
@ -189,9 +185,7 @@ static int64_t get_dts(AVFormatContext *s, int64_t pos)
ffm_seek1(s, pos);
avio_skip(pb, 4);
dts = avio_rb64(pb);
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "dts=%0.6f\n", dts / 1000000.0);
#endif
av_dlog(s, "dts=%0.6f\n", dts / 1000000.0);
return dts;
}
@ -465,9 +459,7 @@ static int ffm_seek(AVFormatContext *s, int stream_index, int64_t wanted_pts, in
int64_t pts_min, pts_max, pts;
double pos1;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "wanted_pts=%0.6f\n", wanted_pts / 1000000.0);
#endif
av_dlog(s, "wanted_pts=%0.6f\n", wanted_pts / 1000000.0);
/* find the position using linear interpolation (better than
dichotomy in typical cases) */
pos_min = FFM_PACKET_SIZE;

12
libavformat/mpeg.c
View File

@ -23,8 +23,6 @@
#include "internal.h"
#include "mpeg.h"
//#define DEBUG_SEEK
#undef NDEBUG
#include <assert.h>
@ -589,9 +587,7 @@ static int64_t mpegps_read_dts(AVFormatContext *s, int stream_index,
for(;;) {
len = mpegps_read_pes_header(s, &pos, &startcode, &pts, &dts);
if (len < 0) {
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "none (ret=%d)\n", len);
#endif
av_dlog(s, "none (ret=%d)\n", len);
return AV_NOPTS_VALUE;
}
if (startcode == s->streams[stream_index]->id &&
@ -600,10 +596,8 @@ static int64_t mpegps_read_dts(AVFormatContext *s, int stream_index,
}
avio_skip(s->pb, len);
}
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "pos=0x%"PRIx64" dts=0x%"PRIx64" %0.3f\n",
pos, dts, dts / 90000.0);
#endif
av_dlog(s, "pos=0x%"PRIx64" dts=0x%"PRIx64" %0.3f\n",
pos, dts, dts / 90000.0);
*ppos = pos;
return dts;
}

1
libavformat/mpegenc.c
View File

@ -25,7 +25,6 @@
#include "mpeg.h"
#define MAX_PAYLOAD_SIZE 4096
//#define DEBUG_SEEK
#undef NDEBUG
#include <assert.h>

2
libavformat/mpegts.c
View File

@ -19,8 +19,6 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
//#define DEBUG
//#define DEBUG_SEEK
//#define USE_SYNCPOINT_SEARCH
#include "libavutil/crc.h"

2
libavformat/nsvdec.c
View File

@ -22,9 +22,7 @@
#include "riff.h"
#include "libavutil/dict.h"
//#define DEBUG
//#define DEBUG_DUMP_INDEX // XXX dumbdriving-271.nsv breaks with it commented!!
//#define DEBUG_SEEK
#define CHECK_SUBSEQUENT_NSVS
//#define DISABLE_AUDIO

47
libavformat/utils.c
View File

@ -1421,8 +1421,6 @@ int av_index_search_timestamp(AVStream *st, int64_t wanted_timestamp,
wanted_timestamp, flags);
}
#define DEBUG_SEEK
int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts, int flags){
AVInputFormat *avif= s->iformat;
int64_t av_uninit(pos_min), av_uninit(pos_max), pos, pos_limit;
@ -1434,9 +1432,7 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
if (stream_index < 0)
return -1;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "read_seek: %d %"PRId64"\n", stream_index, target_ts);
#endif
av_dlog(s, "read_seek: %d %"PRId64"\n", stream_index, target_ts);
ts_max=
ts_min= AV_NOPTS_VALUE;
@ -1453,10 +1449,8 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
if(e->timestamp <= target_ts || e->pos == e->min_distance){
pos_min= e->pos;
ts_min= e->timestamp;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "using cached pos_min=0x%"PRIx64" dts_min=%"PRId64"\n",
pos_min,ts_min);
#endif
av_dlog(s, "using cached pos_min=0x%"PRIx64" dts_min=%"PRId64"\n",
pos_min,ts_min);
}else{
assert(index==0);
}
@ -1469,10 +1463,8 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
pos_max= e->pos;
ts_max= e->timestamp;
pos_limit= pos_max - e->min_distance;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "using cached pos_max=0x%"PRIx64" pos_limit=0x%"PRIx64" dts_max=%"PRId64"\n",
pos_max,pos_limit, ts_max);
#endif
av_dlog(s, "using cached pos_max=0x%"PRIx64" pos_limit=0x%"PRIx64" dts_max=%"PRId64"\n",
pos_max,pos_limit, ts_max);
}
}
@ -1494,9 +1486,7 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
int64_t start_pos, filesize;
int no_change;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "gen_seek: %d %"PRId64"\n", stream_index, target_ts);
#endif
av_dlog(s, "gen_seek: %d %"PRId64"\n", stream_index, target_ts);
if(ts_min == AV_NOPTS_VALUE){
pos_min = s->data_offset;
@ -1538,11 +1528,8 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
no_change=0;
while (pos_min < pos_limit) {
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "pos_min=0x%"PRIx64" pos_max=0x%"PRIx64" dts_min=%"PRId64" dts_max=%"PRId64"\n",
pos_min, pos_max,
ts_min, ts_max);
#endif
av_dlog(s, "pos_min=0x%"PRIx64" pos_max=0x%"PRIx64" dts_min=%"PRId64" dts_max=%"PRId64"\n",
pos_min, pos_max, ts_min, ts_max);
assert(pos_limit <= pos_max);
if(no_change==0){
@ -1569,11 +1556,9 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
no_change++;
else
no_change=0;
#ifdef DEBUG_SEEK
av_log(s, AV_LOG_DEBUG, "%"PRId64" %"PRId64" %"PRId64" / %"PRId64" %"PRId64" %"PRId64" target:%"PRId64" limit:%"PRId64" start:%"PRId64" noc:%d\n",
pos_min, pos, pos_max, ts_min, ts, ts_max, target_ts, pos_limit,
start_pos, no_change);
#endif
av_dlog(s, "%"PRId64" %"PRId64" %"PRId64" / %"PRId64" %"PRId64" %"PRId64" target:%"PRId64" limit:%"PRId64" start:%"PRId64" noc:%d\n",
pos_min, pos, pos_max, ts_min, ts, ts_max, target_ts,
pos_limit, start_pos, no_change);
if(ts == AV_NOPTS_VALUE){
av_log(s, AV_LOG_ERROR, "read_timestamp() failed in the middle\n");
return -1;
@ -1592,13 +1577,13 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
pos = (flags & AVSEEK_FLAG_BACKWARD) ? pos_min : pos_max;
ts = (flags & AVSEEK_FLAG_BACKWARD) ? ts_min : ts_max;
#ifdef DEBUG_SEEK
#if 1
pos_min = pos;
ts_min = read_timestamp(s, stream_index, &pos_min, INT64_MAX);
pos_min++;
ts_max = read_timestamp(s, stream_index, &pos_min, INT64_MAX);
av_log(s, AV_LOG_DEBUG, "pos=0x%"PRIx64" %"PRId64"<=%"PRId64"<=%"PRId64"\n",
pos, ts_min, target_ts, ts_max);
av_dlog(s, "pos=0x%"PRIx64" %"PRId64"<=%"PRId64"<=%"PRId64"\n",
pos, ts_min, target_ts, ts_max);
#endif
*ts_ret= ts;
return pos;
@ -2651,9 +2636,7 @@ AVProgram *av_new_program(AVFormatContext *ac, int id)
AVProgram *program=NULL;
int i;
#ifdef DEBUG_SI
av_log(ac, AV_LOG_DEBUG, "new_program: id=0x%04x\n", id);
#endif
av_dlog(ac, "new_program: id=0x%04x\n", id);
for(i=0; i<ac->nb_programs; i++)
if(ac->programs[i]->id == id)