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* Fix interleaving of subtitles in muxerjstebbins2011-11-143-8/+32
| | | | | | | | | | | | | Specifically, this affects closed captions which are pushed into the pipeline very late. CC's are dribbled in 2 bytes per video frame. The entire CC that we put into a subtitle frame isn't available till we see the signal for the end of the CC. This can be several seconds after it began. So I have established a minimum buffer size that the muxer accumulates before it outputs any data. This allows CCs to get into the pipeline before the muxer outputs the interleave interval that they belong in. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4351 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix spurious audio compression & quality log warningjstebbins2011-11-141-0/+2
| | | | | | | quality and compression_level were not getting initialized to -1 for passthru. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4350 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Disable multi-threaded decoding of ProResjstebbins2011-11-131-2/+5
| | | | | | | It causes artifacts in some videos git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4346 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix closed captioning crashjstebbins2011-11-101-0/+3
| | | | | | | | Prevent the same CC buffer from being attached to multiple tags. The same buffer would get pushed to a fifo multiple times and ultimately freed multiple times. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4345 b64f7644-9d1e-0410-96f1-a4d463321fa5
* revert an ffmpeg reader changejstebbins2011-11-091-31/+23
| | | | | | | I did this a while back to improve seek performance for some samples that are demuxed by ffmpeg. But it causes crashes with some file types. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4343 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix probing mpeg video in program streamsjstebbins2011-11-062-7/+39
| | | | | | | | | | | | | | | | | ... and probably some other formats as well. Libav's probe routine doesn't necessarily return names that match the codec names that can be looked up by avcodec_find_decoder_by_name(). So we have to manually map the names if the lookup fails. Lookup for mpeg video started failing with the last Libav bump because they removed an obsolete "mpegvideo" decoder that we were matching on. The correct decoder is "mpeg2video", but probe doesn't return that string. Also fix our implementation of the ff_lockmgr callback. Current git Libav fails if we don't fix it. So might as well fix it now. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4341 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix ac3 mixdown to monojstebbins2011-11-021-1/+1
| | | | | | | we were setting the wrong mixdown flag. Funny how something like this can go for so long unnoticed. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4337 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Disable DTS-HD LBR secondary audio tracksjstebbins2011-11-021-2/+7
| | | | | | | | | DTS-HD LBR used in HD-DVD and bluray for secondary audio streams. Libav can not decode yet. Having it in the audio list causes long delays during scan while we try to get stream parameters. So skip this audio type for now. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4336 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Allow vorbis quality to go down to -0.2jstebbins2011-10-313-8/+8
| | | | | | | Bizzaro vorbis allows negative quality factors. They go to 11 in the wrong direction. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4332 b64f7644-9d1e-0410-96f1-a4d463321fa5
* bump ffmpeg to v0.7-1470-gb95fbbajstebbins2011-10-261-2/+6
| | | | | | | | | Fixes problem setting dsur_mode in ac3 encoder that caused encode failures if using ac3 encoder and mixdown is dolby or dplii. Fixes a VC-1 decode issue that caused scattered misplaced blocks. Fixes swscale bug that caused banding. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4322 b64f7644-9d1e-0410-96f1-a4d463321fa5
* use more sensitive threshold for pullup detectionjstebbins2011-10-251-1/+1
| | | | | | | This improves our accuracy at detecting the framerate of telecined material. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4320 b64f7644-9d1e-0410-96f1-a4d463321fa5
* initialize wait_for_keyframe in the right placejstebbins2011-10-251-1/+1
| | | | | | | It was in in the wrong initialization function. So wasn't doing anything very useful :p git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4317 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Find font attachments by file name extensionjstebbins2011-10-251-1/+17
| | | | | | | Some font attachments don't have the correct mime type. So check the file name extension as well when looking for fonts. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4316 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Wrap encoder lists in functions to expose them to Pinvoke.randomengy2011-10-222-0/+31
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4311 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add new decomb modesjstebbins2011-10-221-132/+689
| | | | | | | | | | | | | | | This is jbrjakes decomb3 patch. New modes are gamma compensation and erode dialate filter. Gamma adjusting pixel values makes less visible differences count less in the metric that is calculated. Filtering removes isolated "hits" that are more likely noise. This all makes decomb more discerning and therefore the thresholds can be lowered. The filter's defaults use these new modes with lower thresholds. If you want the old behavior, use: 7:2:6:9:1:80 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4308 b64f7644-9d1e-0410-96f1-a4d463321fa5
* ASS bump to 0.10.0jstebbins2011-10-211-0/+6
| | | | | | | | libass has a new dependency on fribidi. So also add fribidi to contribs. I repackaged the libass distribution because the configure script shipped with it is damaged beyond repair for darwin. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4304 b64f7644-9d1e-0410-96f1-a4d463321fa5
* bump libvorbis from aoTuV b5 to b6.03jstebbins2011-10-211-1/+1
| | | | | | | | | | Libvorbis aoTuV was unified with Xiph.Org's libvorbis1.3.2. Many bug fixes and improvements. Enlarge buffer for audio headers. The new vorbis generates larger code book headers. patch configure to fix llvm -O4 bug git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4302 b64f7644-9d1e-0410-96f1-a4d463321fa5
* make build_gamma_lut staticjstebbins2011-10-201-1/+1
| | | | | | | | This function is specific to renderers duplicate frame detection method and conflicts with the decomb3 patch with uses a floating point gamma lut. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4300 b64f7644-9d1e-0410-96f1-a4d463321fa5
* better detection of Libav audio bitratejstebbins2011-10-181-1/+7
| | | | | | | | For some codecs, Libav does not set the codec context bitrate. They expect you to compute it from bits per sample, sample rate, and channels. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4298 b64f7644-9d1e-0410-96f1-a4d463321fa5
* detect progressive upsampling in vfrjstebbins2011-10-171-10/+163
| | | | | | | | | | progressive 23.976 fps content that has upsampled to progressive 59.94 fps can result in juddery output if you don't drop the "right" frames while downsampling back to 23.976. This adds a test that computes the sum of squared errors between 2 candidate frames to drop and makes a more intelligent decision based on this metric. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4297 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix a problem with resolution changes in h.264jstebbins2011-10-173-7/+43
| | | | | | | | | | | | First, the scaling code in decavcodec.c was broken and didn't properly compensate for frames that had a different resolution than the rest of the stream. Second, libav can not handle resolution changes when doing frame based multi-threading. So disable threading when resolution changes are detected. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4295 b64f7644-9d1e-0410-96f1-a4d463321fa5
* set ac3 dolby flag when downmix is dolbyjstebbins2011-10-151-0/+8
| | | | | | | | If doing dolby or dplii downmix and encoding to ac3, set the dolby flag in output ac3 stream so players (and handbrake) will know that the stream is dolby matrix encoded. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4292 b64f7644-9d1e-0410-96f1-a4d463321fa5
* bump Libav from v0.7.1 to v0.7-1241-g5f3fb59jstebbins2011-10-159-61/+53
| | | | | | | | | | | | Fixes VC-1 decode issue Adds partial support for interlaced VC-1 decode Adds ProRes decoder Fixes ac3 encoder dolby flag Fixes DCA frame size setting (delete patch A04) Fixes VC-1 repeat field processing (delete patch A05) Numerous other bug fixes and enhancements git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4291 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix crash during 2 pass encoding TS or PS sourcejstebbins2011-10-151-208/+160
| | | | | | | | | | | | | | | | | | | stream.c cached information that it probed during the first time it opened any source. Then later it would re-use that cached data. I was prematurely deleting the cached data during 2 pass encodes. The problem is that there is no way to know when the cached data is no longer needed. You could have a thousand items in the queue all using the same source, or you could have only 1. So you either have to (a) keep the cached data indefinitely, or (b) you have to be able to handle the case where scanned cached data is flushed before you start an encode. (a) is poor design. And if you choose (b) you might as well eliminate the cache all together. It doesn't really save any time and only complicates the code. In summary, the cache is gone. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4286 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add flac + quality + compression level supportjstebbins2011-10-1212-134/+539
| | | | | | | | | Adds flac audio to cli, lingui, and macgui Adds quality and compression level options to cli Adds quality option to lingui Quality option works for vorbis and lame git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4281 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix log spam during batch scan of TS filesjstebbins2011-10-111-0/+6
| | | | | | | | IDRs detected before generating previews were not being remembered. So we started decoding on non-IDR boundaries which generates a lot of decoder log spam. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4279 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Check for negative stop times in subtitlesjstebbins2011-10-071-5/+19
| | | | | | | A subtitle may not have a stop time. Set it to something reasonable when missing. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4268 b64f7644-9d1e-0410-96f1-a4d463321fa5
* CLI: x264 preset, tuning, and profile supportjstebbins2011-10-023-22/+79
| | | | | | | | New cli options --x264-preset, --x264-tune, and --x264-profile. x264 preset and tune are set first, followed by any custom x264 option string, and finally the profile is applied. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4265 b64f7644-9d1e-0410-96f1-a4d463321fa5
* handle PCR discontinuities betterjstebbins2011-09-301-39/+33
| | | | | | | | | | The PCR comparison we were doing could cause us to drop all the timestamps for an audio stream when the audio packets are very widely spaced. Now, it detects PCR changes explicitely and only drops the timestamps if a discontinuity PCR prior to the packets current PCR has already been sent to the reader. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4263 b64f7644-9d1e-0410-96f1-a4d463321fa5
* log printable ascii with hexdumpsjstebbins2011-09-291-3/+14
| | | | | | Provides similar output to 'hexdump -C' *nix command. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4262 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix a crash in HandBrakeCLIjstebbins2011-09-271-0/+6
| | | | | | | | | | | | | When the audio tracks are omitted (no -a), the cli uses the first source audio track and replicates it for each audio output codec. The way it knows what to replicate is to look at audio->in.track for the last audio that was added to the job. This track number was being copied from the title's in.track. But title track numbers are not guaranteed to be sequential (e.g. scan drops tracks it can't decode). So when adding an audio to a job, set in.track to the value of in.track that is passed in the audio_config structure passed to hb_audio_add. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4260 b64f7644-9d1e-0410-96f1-a4d463321fa5
* add utility function for doing hexdumps to logjstebbins2011-09-272-0/+34
| | | | | | | I find myself re-writing a quick and dirty hexdump function far too often when debugging. This will save some time in the future. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4259 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Extract common mcdeint code from decomb/deintjstebbins2011-09-264-387/+285
| | | | | | | | Extracts duplicated code from decomb.c and deinterlace.c and puts it in a shared module. Fixes a bug that existed in the decomb version of mcdeint_filter. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4257 b64f7644-9d1e-0410-96f1-a4d463321fa5
* handle TS streams that have no PCRs betterjstebbins2011-09-262-15/+58
| | | | | | | | | | | | | | | | For TS streams that don't have PCRs, we substitute the DTS timestamp from the video track (or PTS if we don't see DTS). But these can bounce around or be wider spaced in the stream that PCRs are meant to be. So I have added a test to see if the timestamp looks like a discontinuity. Then I only pass the timestamp as a PCR if there appears to be a discontinuity. This prevents a lot of scr_offset thrashing. I have also fixed an error in our scr_offset processing. It is rarely triggered and it's effects are so minor with well behaved streams that it would be completely unnoticed. But with the test stream I was using, it caused a factor of 10 times more "audio went backwards" errors. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4254 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix for DVD's that have broken udf filenamesjstebbins2011-09-261-3/+20
| | | | | | | | | A new obfuscation technique it to add UDF-16 filenames that have junk in the high byte and things like "VIDEO_TS.IFO" in the low byte. libdvdread throws away the high byte which results in references to the bogus copy of the file. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4252 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix parsing of SSA layer fieldjstebbins2011-09-241-5/+33
| | | | | | | | | | | | SSA subtitles have an empty layer field (bare ','). The scanf format specifier "%*128[^,]" will not match on a bare ','. There must be at least one non ',' character in the match. So the format specifier is placed directly next to the 'Dialogue:' string so that the next expected ' ' after the ':' will be the character it matches on when there is no layer field. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4244 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix silly patch errorjstebbins2011-09-241-1/+1
| | | | | | | i let part of another patch leak in git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4243 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix framerate detection for AVCHD-Litejstebbins2011-09-243-5/+27
| | | | | | | | The AVCHD-Lite specification only supports 50 or 60 fps. So to get 25 or 30 fps, they double every frame using repeat flags. Detect this and adjust the framerate accordingly. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4242 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Force title dimensions to be evenjstebbins2011-09-191-8/+13
| | | | | | | | HandBrake's video pipeline uses yuv420 color which requires even dimensions. The input video may be a diffent color space that allows odd dimensions. So crop a row or colomn if necessary. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4239 b64f7644-9d1e-0410-96f1-a4d463321fa5
* MacGui: since Auto Passthru isn't enabled yet, we still need to fall back to ↵Rodeo2011-09-191-1/+1
| | | | | | | | | | AC3 Passthru when loading a preset. Also, update an outdated comment. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4238 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Auto Passthru and audio/video encoder lists.Rodeo2011-09-193-67/+209
| | | | | | | | | | | | | | This adds Auto Passthru as another encoder in libhb. Used in LinGUI and CLI. MacGUI features a partial impplmentation (with hardcoded values), which is disabled for now. Also, audio and video encoders are now stored in "lists", like we previously did for mixdowns. New mixdown "None" (HB_AMIXDOWN_NONE) added to hb_audio_mixdowns (was previously declared in MacGUI/LinGUI). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4237 b64f7644-9d1e-0410-96f1-a4d463321fa5
* hb_ff_layout_xlat: minor cleanup.Rodeo2011-09-191-16/+15
| | | | | | | | Slightly more meaningful log messages. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4233 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add fake keyframes for PIR encodingjstebbins2011-09-191-10/+18
| | | | | | | | Periodic intra refresh has no IDR frames, but x264 signals a keyframe at recovery points. Use this flag to fake keyframes in the container so that seeking in these files works properly. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4232 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix corrupt first frame in BD point-to-pointjstebbins2011-09-195-116/+73
| | | | | | | | | | | Seek point may be a recovery point which will not be a complete clean frame. So consume frames till we reach the recovery frame count. Patches Libav so it can tell us when the recovery point has been reached. Also improves detection of recovery points in TS files. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4231 b64f7644-9d1e-0410-96f1-a4d463321fa5
* don't pass unhandled TS/PS stream types to demuxjstebbins2011-09-161-0/+3
| | | | | | | | I ran across a stream that has bad timestamps in the Teletext track which causes the demux to think there are discontinuities and drop packets. makes a real mess of things. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4224 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix silly error in scanning BDjstebbins2011-09-151-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4223 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix for broken lpcm streamsjstebbins2011-09-141-41/+109
| | | | | | | | fixes streams that have broken frame count field. since this value can be computed from the frame size, we can ignore it. Also fixes some decode errors in 20 and 24bit lpcm. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4221 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Improve mpeg PS supportjstebbins2011-09-1410-1179/+2790
| | | | | | | | | | | | | | | | | | | | | | Adds support for MPEG-1 PS, HDDVD EVOB, and video codecs other than mpeg1/2 in PS Improves probing of unknown stream types by using Libav's probing utilities Use Libav to probe for dts profile in TS and PS files when profile is unknown Improves framerate detection (improved telecine detection) Fixes preview generation for mpeg video that has only a single sequence header Patches Libav to handle VC-1 pulldown flags properly Improve PS and TS stream log information git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4220 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix incorrect decrementing of audio->config.out.track; it starts at ↵Rodeo2011-09-091-5/+4
| | | | | | | | | | | | | | | | | | | 1, not 0. Also, explicitly log that we are dropping the track when we find an incompatible passthru. Fixes: [01:26:41] Sample rate 24000 not supported (ca_haac). Using 32kHz for track 1 track 1 suddenly becomes track 0: [01:26:41] work: sanitizing track 0 mixdown Dolby Pro Logic II to Stereo [01:26:41] work: sanitizing track 0 audio bitrate 160 to 80 […] [01:26:41] * audio track 0 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4210 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: work around the lack of 6.1 support for DTS sourcesRodeo2011-09-094-0/+46
| | | | | | | | | | | | libhb doesn't support 6.1 sources and assumes they're 7.0 instead. This breaks downmixing. Libav can decode the DTS-ES 6.1 core of DTS-HD 6.1 audio tracks; tell it to not process the additional channel so that such tracks can be re-encoded correctly. See https://reviews.handbrake.fr/r/200/ for more information. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4209 b64f7644-9d1e-0410-96f1-a4d463321fa5
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