diff options
| -rw-r--r-- | source/blender/blenlib/intern/timecode.c | 20 | ||||
| -rw-r--r-- | source/blender/editors/space_sequencer/sequencer_edit.c | 27 | ||||
| -rw-r--r-- | source/blender/makesdna/DNA_userdef_types.h | 22 |
3 files changed, 38 insertions, 31 deletions
diff --git a/source/blender/blenlib/intern/timecode.c b/source/blender/blenlib/intern/timecode.c index 4ae9249ec0d..e755a7ae52c 100644 --- a/source/blender/blenlib/intern/timecode.c +++ b/source/blender/blenlib/intern/timecode.c @@ -72,20 +72,20 @@ size_t BLI_timecode_string_from_time( time = -time; } - if (time >= 3600) { + if (time >= 3600.0f) { /* hours */ /* XXX should we only display a single digit for hours since clips are * VERY UNLIKELY to be more than 1-2 hours max? However, that would * go against conventions... */ hours = (int)time / 3600; - time = (float)fmod(time, 3600); + time = fmodf(time, 3600); } - if (time >= 60) { + if (time >= 60.0f) { /* minutes */ minutes = (int)time / 60; - time = (float)fmod(time, 60); + time = fmodf(time, 60); } if (power <= 0) { @@ -163,6 +163,18 @@ size_t BLI_timecode_string_from_time( } break; } + case USER_TIMECODE_SUBRIP: + { + /* SubRip, like SMPTE milliseconds but seconds and milliseconds are separated by a comma, not a dot... */ + + /* precision of decimal part */ + const int ms_dp = (power <= 0) ? (1 - power) : 1; + const int ms = iroundf((time - (float)seconds) * 1000.0f); + + rlen = BLI_snprintf_rlen( + str, maxncpy, "%s%02d:%02d:%02d,%0*d", neg, hours, minutes, seconds, ms_dp, ms); + break; + } case USER_TIMECODE_SECONDS_ONLY: { /* only show the original seconds display */ diff --git a/source/blender/editors/space_sequencer/sequencer_edit.c b/source/blender/editors/space_sequencer/sequencer_edit.c index 3cc0276104e..88a2f386b9b 100644 --- a/source/blender/editors/space_sequencer/sequencer_edit.c +++ b/source/blender/editors/space_sequencer/sequencer_edit.c @@ -3892,24 +3892,15 @@ static int sequencer_export_subtitles_exec(bContext *C, wmOperator *op) { if (seq->type == SEQ_TYPE_TEXT) { TextVars *data = seq->effectdata; - char timecode_str[32]; - double sec; - int frac; - int len; - fprintf(file, "%d\n", iter++); - sec = FRA2TIME(seq->startdisp); - frac = 1000 * (sec - floor(sec)); - sec = floor(sec); - BLI_timecode_string_from_time(timecode_str, sizeof(timecode_str), 1, sec, FPS, USER_TIMECODE_SMPTE_FULL); - len = strlen(timecode_str); - timecode_str[len - 3] = 0; - fprintf(file, "%s,%d", timecode_str, frac); - sec = FRA2TIME(seq->enddisp); - BLI_timecode_string_from_time(timecode_str, sizeof(timecode_str), 1, sec, FPS, USER_TIMECODE_SMPTE_FULL); - len = strlen(timecode_str); - timecode_str[len - 3] = 0; - fprintf(file, " --> %s,%d\n", timecode_str, frac); - fprintf(file, "%s\n\n", data->text); + char timecode_str_start[32]; + char timecode_str_end[32]; + + BLI_timecode_string_from_time(timecode_str_start, sizeof(timecode_str_start), + -2, FRA2TIME(seq->startdisp), FPS, USER_TIMECODE_SUBRIP); + BLI_timecode_string_from_time(timecode_str_end, sizeof(timecode_str_end), + -2, FRA2TIME(seq->enddisp), FPS, USER_TIMECODE_SUBRIP); + + fprintf(file, "%d\n%s --> %s\n%s\n\n", iter++, timecode_str_start, timecode_str_end, data->text); } } SEQ_END diff --git a/source/blender/makesdna/DNA_userdef_types.h b/source/blender/makesdna/DNA_userdef_types.h index 00dc1c1205e..5b540e654cf 100644 --- a/source/blender/makesdna/DNA_userdef_types.h +++ b/source/blender/makesdna/DNA_userdef_types.h @@ -802,19 +802,23 @@ typedef enum eTimecodeStyles { * with '+' to denote the frames * i.e. HH:MM:SS+FF, MM:SS+FF, SS+FF, or MM:SS */ - USER_TIMECODE_MINIMAL = 0, - + USER_TIMECODE_MINIMAL = 0, + /* reduced SMPTE - (HH:)MM:SS:FF */ - USER_TIMECODE_SMPTE_MSF = 1, - + USER_TIMECODE_SMPTE_MSF = 1, + /* full SMPTE - HH:MM:SS:FF */ - USER_TIMECODE_SMPTE_FULL = 2, - + USER_TIMECODE_SMPTE_FULL = 2, + /* milliseconds for sub-frames - HH:MM:SS.sss */ - USER_TIMECODE_MILLISECONDS = 3, - + USER_TIMECODE_MILLISECONDS = 3, + /* seconds only */ - USER_TIMECODE_SECONDS_ONLY = 4, + USER_TIMECODE_SECONDS_ONLY = 4, + + /* Private (not exposed as generic choices) options. */ + /* milliseconds for sub-frames , SubRip format- HH:MM:SS,sss */ + USER_TIMECODE_SUBRIP = 100, } eTimecodeStyles; /* theme drawtypes */ |