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* rendersub: handle mismatched video and subtitle dimensionsJohn Stebbins2015-09-241-8/+10
| | | | | The video frame subtitles are meant to be rendered to may not match the actual video we are encoding. So scale to match as needed.
* libhb: Use a buffer flat to indicate EOFjstebbins2015-05-011-1/+1
| | | | | | | | | | | | ... instead of a 0 length buffer. This fixes this issue: https://forum.handbrake.fr/viewtopic.php?f=12&t=31959 Theora can create 0 length output. These 0 length frames indicate duplicate frames. So we can't use 0 length buffers to indicate the end of the stream. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7143 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Update year to 2015.bradleys2015-02-011-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6852 b64f7644-9d1e-0410-96f1-a4d463321fa5
* decpgssub: make sure all packets get marked as subtitle framesjstebbins2014-10-291-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6476 b64f7644-9d1e-0410-96f1-a4d463321fa5
* decpgssub: partial fix for "multi-object" PGS subsjstebbins2014-06-131-24/+50
| | | | | | | | | | | We were packaging multiple subtitle packets with the same pts and passing down to rendersub which would then throw away all but the last sub with a given pts. So put all AVSubtitleRects into the same hb_buffer_t. A patch to libav is also required to fix the multi-object problem. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6211 b64f7644-9d1e-0410-96f1-a4d463321fa5
* pgssubs: fix pgs passthrujstebbins2014-04-061-8/+10
| | | | | | | Subtitles were being dropped because of the new condition I added that drops subtitles when start == end. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6152 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Update some copyright dates to 2014.Rodeo2014-02-181-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6042 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Replace invaled timestamp flag "-1" with AV_NOPTSjstebbins2014-01-261-2/+2
| | | | | | | | | -1 is not a good value as a flag for invalid timestamps. There are cases where small negative timestamps are useful. So this eliminates a potential ambiguity. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6001 b64f7644-9d1e-0410-96f1-a4d463321fa5
* bump libav, libav-v10_alpha1-90-g63debaajstebbins2014-01-121-0/+13
| | | | | | | | | Adds interlaced VC1 and HEVC support. Eliminates the need for most of our local patches. Many assorted bug fixes and improvements. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5962 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix pgs timestamp problemsjstebbins2013-10-191-23/+35
| | | | | | | | Fixes "pts < dts" and "non-monotically increasing dts" errors in avformat muxing. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5843 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix potential pgs timestamp problemjstebbins2013-08-261-1/+20
| | | | | | | Under rare circumstances, the computed start time would jump backward. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5753 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: add experimental avformat muxer for mkv and mp4jstebbins2013-06-301-0/+3
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5620 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Updated all the copyright headers to 2013.sr552013-03-091-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5318 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Bump libav to v9_beta3.Rodeo2012-12-311-10/+12
| | | | | | | | Miscellaneous bugfixes and improvements. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5124 b64f7644-9d1e-0410-96f1-a4d463321fa5
* decpgssub: avoid dropping subtitles when we get broken timestamps.Rodeo2012-09-201-9/+24
| | | | | | | | Instead, use a default PTS difference of 3 seconds. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4970 b64f7644-9d1e-0410-96f1-a4d463321fa5
* decpgssub: simplify code (merge several if/else blocks).Rodeo2012-07-151-35/+27
| | | | | | | | Also, discard empty subtitles until we've seen the first non-empty sub, as they are not needed. This can happen when encoding from the middle of a source, for example. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4837 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Updated file copyright / GPL headerssr552012-06-151-0/+9
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4737 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: forgot to clear the flag indicating forced sub seenjstebbins2012-05-171-0/+1
| | | | | | | | since the flag wasn't cleared, it would output multiple empty subs for each forced sub git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4684 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: improve termination of forced subtitlesjstebbins2012-05-171-5/+107
| | | | | | | | | There isn't always an "empty" sub directly after a forced subtitle. This causes the forced subtitle to be displayed for too long. So take the next sub and convert it to an empty sub. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4683 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: PGS subtitle improvements.Rodeo2012-05-101-17/+92
| | | | | | | | | | | | | | Some devices (such as the WD TV Live) expect PGS subtitle "frames" to come as a single packet, whereas on Blu-ray, each frame "segment" comes in its own packet. When doing PGS passthrough, merge packets so that 1 subtitle == 1 packet. This matches what MakeMKV amd mkvmerge do. Also, when doing forced-only extraction, don't include more 'empty' PGS subtitles than necessary. In muxmkv, cleanup negative subtitle durations (doesn't appear to fix anything, but it doesn't make anything worse either). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4658 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Simplify Foreign Audio Search code:Rodeo2012-05-011-15/+13
| | | | | | | | | | | | | | | | | | | | - move all subtitle hit counting to the decoders instead of reader ---> allows us to count actual subtitles rather than just packets - always count subtitles, even when not doing a scan (may be useful in the future) Miscellaneous improvements: - always insert select_subtitle at the head of the output subtitle list, to make it less likely to be dropped - when multiple subtitle tracks have forced hits, pick the track with the fewest forced hits ---> Foreign Audio Search should now work with Star Wars on Blu-ray - logging improvements (more readable, and log job->select_subtitle configuration - Forced Only vs. All, Render vs. Passthrough) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4622 b64f7644-9d1e-0410-96f1-a4d463321fa5
* PGS (bluray) subtitle support \o/jstebbins2012-04-261-0/+268
Thanks to patches supplied by David Mitchell and Rob McMullen we finally have PGS support. I added a fix for libav pgs timestamp processing and detection of forced subtitles to their work, then made foreign audio search work with PGS subs. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4605 b64f7644-9d1e-0410-96f1-a4d463321fa5
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