25_fix_problem_that_unsynced_with_ss_option.patch by (Calcium | calcium nurs or jp)

Originally committed as revision 4076 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago · b691166c0f
parent 3ed4046fad
commit b691166c0f
1 changed files with 1 additions and 1 deletions
--- a/ffmpeg.c
+++ b/ffmpeg.c
@ -1264,7 +1264,7 @@ static int output_packet(AVInputStream *ist, int ist_index,
                               ((double)ost->st->pts.val * ost->st->time_base.num / ost->st->time_base.den));
 #endif
                        /* set the input output pts pairs */
-                        ost->sync_ipts = (double)(ist->pts + input_files_ts_offset[ist->file_index])/ AV_TIME_BASE;
+                        ost->sync_ipts = (double)(ist->pts + input_files_ts_offset[ist->file_index] - start_time)/ AV_TIME_BASE;

                        if (ost->encoding_needed) {
                            switch(ost->st->codec.codec_type) {