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* hb_audio_resample: move setters out of hb_audio_resample_update(), to ↵Rodeo2012-08-271-6/+6
| | | | | | dedicated functions. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4922 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Use a more direct workaround for the DTS-ES XCh decoding issue.Rodeo2012-08-261-12/+0
| | | | | | | | | | The workaround committed in revision 4896 works for now, but if/when we add 6.1 encoding, we'll want to decode that discrete center surround channel. We could special-case it, but the issue would still be present under 64-bit Windows. Instead, disable the buggy assembly optimizations until they are fixed. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4918 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Check the return code of hb_audio_resample_update(). This allows us to log ↵Rodeo2012-08-151-4/+10
| | | | | | an error when it fails, so we know which decoder actually called the function. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4904 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Restore the old hack that disables DTS-ES extension processing. We support ↵Rodeo2012-08-101-0/+12
| | | | | | | | | | | | 6.1 now, but libavcodec's assembly optimizations are buggy under Win64, causing audio distortion when canceling the matrixed Cs channel out of Ls and Rs. This can be removed when the bugs are fixed. Note: unlike before, we still present the stream as 6.0/6.1 to users; it simplfies the code and doesn't make much difference since we always downmix to at least 5.1 anyway. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4896 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Use hb_audio_resample for downmixing AC3 sources. DRC is still applied by ↵Rodeo2012-08-021-0/+1
| | | | | | | | | | | | | | | | | liba52. Add support for center & surround mix levels to hb_audio_resample. This allows us to support upmixing all audio sources. For sources that have at least 2 front and one back or side channel(s), allow upmixing to 5.1: 3.0/3.1 (2 front and 1 back channels) 4.0/4.1 (3 front and 1 back channels) 4.0/4.1 (2 front and 2 side channels) 5.0 (3 front and 2 side channels) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4885 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Allow control of audio mix normalizationjstebbins2012-08-011-1/+2
| | | | | | | | | | | | Since switching to libavresample for audio mixing, our output volume levels have been reduced because libavresample does mix level normalization by default. This change applies a patch to libav to allow us to disable this behavior and adds a new field to hb_audio_config_t to allow the hb frontends to control this feature. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4884 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Enable threaded decoding for ProRes video sources.Rodeo2012-07-181-4/+1
| | | | | | | | | | The bug which was worked around by disabling threading has now been fixed in Libav, and I didn't find any issue when testing additional ProRes sources. Reference: https://forum.handbrake.fr/viewtopic.php?f=12&t=22599 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4866 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix something John and I both missed.Rodeo2012-07-151-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4839 b64f7644-9d1e-0410-96f1-a4d463321fa5
* hb_audio_resample: libvaresample wrapper.Rodeo2012-07-151-135/+52
| | | | | | | | Avoids having code that's mostly identical in multiple files. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4838 b64f7644-9d1e-0410-96f1-a4d463321fa5
* bump libav to libav-v0.8-2197-g1a068bfjstebbins2012-07-111-150/+112
| | | | | | | | | | | | Resolves several deprecated api's Eliminates several libav patches Eliminates our builtin downmix in favour of avresample Eliminate HB_INPUT_CH_LAYOUT_* and replace with AV_CH_LAYOUT_* Resolves 6.x and 7.0 input channel layout issues HB had Adds downmix support to declpcm. We never had it! git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4825 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix deinterlace fast problem with sources that have <mod8 alignmentjstebbins2012-06-251-3/+6
| | | | | | | | | | avpicture_deinterlace requires that both width and height of the input be 8 pixel aligned. Video buffers already have padding to align horizontally to 16 pixels, but they were not padded vertically. This adds vertical padding. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4776 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: drop HB_INPUT_CH_LAYOUT_*Rodeo2012-06-181-10/+8
| | | | | | | | AV_CH_LAYOUT_* works for us, and as its usage becomes more widespread in libhb, translating between the two formats gets increasingly tedious. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4754 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Updated file copyright / GPL headerssr552012-06-151-3/+6
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4737 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Make HB_AMIXDOWN_* defines a simple enumeration. The existing system wasn't ↵Rodeo2012-06-061-1/+1
| | | | | | necessary and didn't work in all decoders for Dolby downmixing. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4714 b64f7644-9d1e-0410-96f1-a4d463321fa5
* decavcodec: merge double if to a single statement.Rodeo2012-05-091-6/+3
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4656 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix problem with incorrect addition of audio silencejstebbins2012-05-011-1/+4
| | | | | | | | | | | | sync needs the precise duration of a frame of audio and has no way to compute it for passthru audio. So add a duration member to hb_buffer_t and set it in the audio decoders. This should eventually supersede hb_buffer_t member "stop" since it provides redundant information. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4618 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix incorrect audio gapsjstebbins2012-04-011-1/+3
| | | | | | | | | | When the duratation of an audio packet is not evenly divisible by the 90khz clock, we were loosing a fraction of a tick per audio packet. This causes every packet to be tagged with a timestamp that is a little early and eventually a gap must be filled to maintain sync. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4574 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: use source colorimetry information when available.Rodeo2012-03-281-1/+67
| | | | | | | | | When source colorimetry can't be determined, guess. Added code to guess PAL SD content and updated code to guess HD content. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4552 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Rework filter pipelinejstebbins2012-03-271-62/+70
| | | | | | | | | | | | | | | | | | | | This patch enhances the filter objects. The 2 key improvements are: 1. A filter can change the image dimensions as frames pass through it. 2. A filter can output more than one frame. In addition, I have: Moved cropping & scalling into a filter object Added 90 degree rotation to the rotate filter Moved subtitle burn-in rendering to a filter object. Moved VFR/CFR handling into a framerate shaping filter object. Removed render.c since all it's responsibilities got moved to filters. Improves VOBSUB and SSA subtitle handling. Allows subtitle animations. SSA karaoke support. My apologies in advance if anything breaks ;) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4546 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Use more correct check to detect 6.0/6.1 input.Rodeo2012-02-011-1/+1
| | | | | | | | The old check didn't cause any issues in practice, but wasn't 100% correct. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4429 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Update hb_ff_dts_request_5point1 to work with DTS-ES 6.0 Distcrete sources ↵Rodeo2012-01-311-11/+14
| | | | | | | | | | | | | | | | | | | | | (decode the DTS 5.0 core). Rename it to hb_ff_dts_disable_xch. Tested with: M2TS -> regular DTS 5.1 -> DTS-ES 6.1 Discrete MKV -> regular DTS 5.1 -> DTS-ES 6.0 Discrete -> DTS-ES 6.1 Discrete git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4428 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
* 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
* 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
* fix a problem with resolution changes in h.264jstebbins2011-10-171-7/+25
| | | | | | | | | | | | 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
* bump Libav from v0.7.1 to v0.7-1241-g5f3fb59jstebbins2011-10-151-7/+8
| | | | | | | | | | | | 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 framerate detection for AVCHD-Litejstebbins2011-09-241-1/+5
| | | | | | | | 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
* Fix corrupt first frame in BD point-to-pointjstebbins2011-09-191-3/+24
| | | | | | | | | | | 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
* Improve mpeg PS supportjstebbins2011-09-141-14/+43
| | | | | | | | | | | | | | | | | | | | | | 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: work around the lack of 6.1 support for DTS sourcesRodeo2011-09-091-0/+23
| | | | | | | | | | | | 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
* add more audio passthru optionsjstebbins2011-08-011-0/+6
| | | | | | | | | | | | | | | | | adds aac and mp3 passthru for mp4 and mkv containers adds dts and dtshd for mp4 container (mkv already had it) Note: The only player known (to me) to support dts(hd) in mp4 is ff/avplay In LinGui there is a new option to limit which passthru codecs will be used by the "Auto Passthru" audio codec options. The CLI already has this ability with "--audio_copy-mask" which is use in conjunction with the "copy" audio codec option. Also corrects some A/V sync issues when video frames are dropped due to a gap detected in the audio. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4149 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix or simplify several hacks involved with Libav supportjstebbins2011-07-271-593/+286
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For files that are demuxed by Libav, we must share the format context with the decoder iso that it can obtain the codec context for each stream. The code that did this was very convoluted and difficult to understand. It is simplified by simply passing the context in hb_title_t. Reader was closing stream files before the decoder was finished with the context. This created the need to delay the actual close and cache the context. Changed reader so it behaves more like the rest of handbrake's work objects which lets us explicitly close after the decoders are finished. Libav does some probing of the file when av_find_stream_info is called. This probing leaves the format context in a bad state for some files and causes subsequent reads or seeks to misbehave. So open 2 contexts in ffmpeg_open. One is used only for probing, and the other only for reading. decavcodec.c had 2 separate decoders for files demuxed by hb and files demuxed by Libav. They have been combined and simplified. Previously, it was not possible to decode one source audio track multiple times in order to fan it out to multiple output tracks if the file is demuxed by Libav. We were using the codec context from the format context. Since there is only one of these for each stream, we could only do one decode for each stream. Use avcodec_copy_context to make copies of the codec context and allow multiple decodes. This allows removal of a lot of special case code for Libav streams that was necessary to duplicate the output of the decoder. Patch Libav's mkv demux to fix a seek problem. This has been pushed upstreams, so the next time we update Libav, we must remove this patch. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4141 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: plug a few memory leaksjstebbins2011-07-191-5/+31
| | | | | | | Noticed when debugging a memory corruption issue with valgrind git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4122 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: flush frame re-ordering delay queue properly when there are < 8 framesjstebbins2011-06-211-1/+3
| | | | | | | If the queue never completely filled, it would not be flushed. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4070 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add DTS-HD passthru \o/jstebbins2011-06-141-38/+45
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4055 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: generalize channel remapping between decoders and encodersjstebbins2011-06-121-55/+7
| | | | | | | | Decoders set the channel map of their output in hb_audio_config_t. Encoders use this information to remap while encoding. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4052 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: clean up AVCodecContext initializationsjstebbins2011-06-101-6/+5
| | | | | | | | also fixes warning message generated by libav when initializing "silence" sample about channel layout setting. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4038 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: disable threaded ffmpeg decoding for scanjstebbins2011-06-101-2/+4
| | | | | | | | There is a bug in ffmpeg that causes a crash if you call avcodec_open and avcodec_close repeatedly on the same AVCodecContext. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4037 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Enable multi-threaded decode in ffmpegjstebbins2011-06-081-5/+7
| | | | | | | | Enable both slice and frame based mutli-threaded decode in ffmpeg. Uses cpu_count/2 + 1 threads. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4034 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix up usage of deprecated libav symbols and clean up patch fuzzjstebbins2011-06-071-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4030 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Bump FFmpeg from git-0b32da9 to git-v0.7b2-406-g7b20d35 (from Libav)jstebbins2011-06-071-1/+6
| | | | | | | | | | | | | | | | Highlights: - Sources with more than 20 streams (video, audio and subtitles combined) are now supported - Adds decoding support for 10-bit H.264 - Adds frame-based threading for H.264 and VP8 Not yet enabled in HB. See experimental patch on RB to enable. - Quality tweaks for the AC3 encoder - AAC encoder improvements Not yet enabled in HB. See experimental patch on RB to enable. - Miscellaneous other fixes and improvements git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4028 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: don't use deprecated elements of the FFmpeg/Libav APIjstebbins2011-04-281-1/+1
| | | | | | | | | | | | | HandBrake uses many attributes of the FFmpeg API that are were deprecated when we did the last bump. Many of them no longer exist in current FFmpeg/Libav git, or are going to be removed soon. Replaces them with non-deprecated attributes that already exist in the build we currently use. Thanks to Rodeo for the patch. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3964 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix stall due due to propagation of incorrect audio timestampjstebbins2011-04-241-0/+2
| | | | | | | | Was passing AV_NOPTS_VALUE that is generated by libav. Needed to translate to -1 which is what we use to designate invalid timestamps. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3955 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add support for TrueHD and DTS-HD from BD sourcesjstebbins2011-04-221-14/+9
| | | | | | | | | | | | | | TrueHD and DTS-HD now show up in the audio list along side their AC-3 and DTS counterparts. Note that currently the DTS-HD decoder we are using (ffmpeg) discards the HD portion of the stream and onle decodes the DTS core portion. So there is no advantage yet to using the DTS-HD stream. In the future I would like to add DTS-HD passthru support and hopefully ffmpeg will improve their DTS-HD decoder. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3950 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Eliminate incompatible pointer type warnings for sws_scalejstebbins2011-04-081-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3910 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Change internal audio representation rangejstebbins2011-04-081-29/+23
| | | | | | | | | | | ...from float [-32768...32767] to float [-1.0...1.0] Using the range [-1.0..1.0] requires fewer translations of the range for our various encoders and decoders. This also gets rid of a hacky translation from float to int to float in decavcodec audio decoding. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3908 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Add parameter parsing and b-frame support to ffmpeg mpeg-4 encoderjstebbins2011-03-111-2/+1
| | | | | | | | | | | | | The cli will now accept ':' separated parameters using the '-x' option for ffmpeg mpeg-4. The linux gui has an entry box on the advanced tab to add options. The option keys and values are the same as what the ffmpeg command line allows. Calculation of DTS timestamps was added to encavcodec.c in order to allow out of order b-frames. The algorithm is similar to what x264 uses. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3839 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix crash with bd lpcm audio decodingjstebbins2011-02-251-1/+2
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3807 b64f7644-9d1e-0410-96f1-a4d463321fa5
* plug some memory leaks.jstebbins2011-02-121-1/+4
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3797 b64f7644-9d1e-0410-96f1-a4d463321fa5
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