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ffmpeg: remove annoying logs and improve reporting in case of unavailable bitrate

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This commit is contained in:
Stefano Sabatini 2012-12-23 00:19:11 +01:00
parent b3f3fe3c28
commit 750382d5c8
1 changed files with 11 additions and 13 deletions
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ffmpeg.c
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@ -1108,13 +1108,6 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti
total_size = avio_size(oc->pb); total_size = avio_size(oc->pb);
if (total_size <= 0) // FIXME improve avio_size() so it works with non seekable output too if (total_size <= 0) // FIXME improve avio_size() so it works with non seekable output too
total_size = avio_tell(oc->pb); total_size = avio_tell(oc->pb);
if (total_size < 0) {
char errbuf[128];
av_strerror(total_size, errbuf, sizeof(errbuf));
av_log(NULL, AV_LOG_VERBOSE, "Bitrate not available, "
"avio_tell() failed: %s\n", errbuf);
total_size = 0;
}
buf[0] = '\0'; buf[0] = '\0';
vid = 0; vid = 0;
@ -1195,16 +1188,21 @@ static void print_report(int is_last_report, int64_t timer_start, int64_t cur_ti
hours = mins / 60; hours = mins / 60;
mins %= 60; mins %= 60;
bitrate = pts ? total_size * 8 / (pts / 1000.0) : 0; bitrate = pts && total_size >= 0 ? total_size * 8 / (pts / 1000.0) : -1;
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), if (total_size < 0) snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
"size=%8.0fkB time=", total_size / 1024.0); "size=N/A time=");
else snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
"size=%8.0fkB time=", total_size / 1024.0);
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
"%02d:%02d:%02d.%02d ", hours, mins, secs, "%02d:%02d:%02d.%02d ", hours, mins, secs,
(100 * us) / AV_TIME_BASE); (100 * us) / AV_TIME_BASE);
snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), if (bitrate < 0) snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
"bitrate=%6.1fkbits/s", bitrate); "bitrate=N/A");
av_bprintf(&buf_script, "total_size=%"PRId64"\n", total_size); else snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
"bitrate=%6.1fkbits/s", bitrate);
if (total_size < 0) av_bprintf(&buf_script, "total_size=N/A\n");
else av_bprintf(&buf_script, "total_size=%"PRId64"\n", total_size);
av_bprintf(&buf_script, "out_time_ms=%"PRId64"\n", pts); av_bprintf(&buf_script, "out_time_ms=%"PRId64"\n", pts);
av_bprintf(&buf_script, "out_time=%02d:%02d:%02d.%06d\n", av_bprintf(&buf_script, "out_time=%02d:%02d:%02d.%06d\n",
hours, mins, secs, us); hours, mins, secs, us);