diff options
| author | Roman Shaposhnik <roman@shaposhnik.org> | 2004-08-18 08:15:07 +0000 |
|---|---|---|
| committer | Roman Shaposhnik <roman@shaposhnik.org> | 2004-08-18 08:15:07 +0000 |
| commit | 0c9fc6e1878fb7d56f6cff0109ea546fda7710c8 (patch) | |
| tree | 168ffd5abceb60a66f89f8a8f881a7a239e9cd79 /libavformat/dv.c | |
| parent | 0722ccdbc000b82b4bf52644a0e4964c64d1f537 (diff) | |
* replacing calls to not-always-available gmtime_r with our own code.
The new helper function actually differs in semantics from gmtime_r,
so if that seems to be a problem I can actually move it to dv.c
completely, since only DV muxer uses the code anyway.
Originally committed as revision 3399 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/dv.c')
| -rw-r--r-- | libavformat/dv.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavformat/dv.c b/libavformat/dv.c index 888dc2d1b8..4baa7a9d6d 100644 --- a/libavformat/dv.c +++ b/libavformat/dv.c @@ -195,7 +195,7 @@ static int dv_write_pack(enum dv_pack_type pack_id, DVMuxContext *c, uint8_t* bu case dv_timecode: ct = (time_t)(c->frames / ((float)c->sys->frame_rate / (float)c->sys->frame_rate_base)); - gmtime_r(&ct, &tc); + brktimegm(ct, &tc); /* * LTC drop-frame frame counter drops two frames (0 and 1) every * minute, unless it is exactly divisible by 10 @@ -253,15 +253,15 @@ static int dv_write_pack(enum dv_pack_type pack_id, DVMuxContext *c, uint8_t* bu case dv_viedo_recdate: /* VAUX recording date */ ct = c->start_time + (time_t)(c->frames / ((float)c->sys->frame_rate / (float)c->sys->frame_rate_base)); - gmtime_r(&ct, &tc); + brktimegm(ct, &tc); buf[1] = 0xff; /* ds, tm, tens of time zone, units of time zone */ /* 0xff is very likely to be "unknown" */ buf[2] = (3 << 6) | /* reserved -- always 1 */ ((tc.tm_mday / 10) << 4) | /* Tens of day */ (tc.tm_mday % 10); /* Units of day */ buf[3] = /* we set high 4 bits to 0, shouldn't we set them to week? */ - (((tc.tm_mon + 1) / 10) << 4) | /* Tens of month */ - ((tc.tm_mon + 1) % 10); /* Units of month */ + ((tc.tm_mon / 10) << 4) | /* Tens of month */ + (tc.tm_mon % 10); /* Units of month */ buf[4] = (((tc.tm_year % 100) / 10) << 4) | /* Tens of year */ (tc.tm_year % 10); /* Units of year */ break; @@ -269,7 +269,7 @@ static int dv_write_pack(enum dv_pack_type pack_id, DVMuxContext *c, uint8_t* bu case dv_video_rectime: /* VAUX recording time */ ct = c->start_time + (time_t)(c->frames / ((float)c->sys->frame_rate / (float)c->sys->frame_rate_base)); - gmtime_r(&ct, &tc); + brktimegm(ct, &tc); buf[1] = (3 << 6) | /* reserved -- always 1 */ 0x3f; /* tens of frame, units of frame: 0x3f - "unknown" ? */ buf[2] = (1 << 7) | /* reserved -- always 1 */ |