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* Threaded decomb filter. Folds in eddyg's threaded yadif from r1628 and also ↵jbrjake2008-09-191-37/+435
| | | | | | analyzes cpu-count segments of the frame in parallel when generating the combing mask used to decide which frames to send to yadif. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1720 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Filter timestamps to prevent missing/incorrect Transport Stream PCRs messing ↵van2008-09-171-0/+19
| | | | | | up A/V sync. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1712 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Bug fix to r1691: had the offsets for PTS & DTS reversed so we were trying ↵van2008-09-161-7/+7
| | | | | | to grab a DTS when there wasn't one. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1705 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Another bug fix in the per-stream timing code: If the clock reference ↵van2008-09-161-7/+29
| | | | | | changes on the first buffer of a stream we haven't seen before we don't have the history we need to compute a clock offset & need to wait for a stream we've been tracking. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1704 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix a couple problem exposed through some valgrind testing. use of freedjstebbins2008-09-152-3/+7
| | | | | | | memory in detelecine and use of uninitialized memory in decmpeg2 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1700 b64f7644-9d1e-0410-96f1-a4d463321fa5
* If we always sort timestamps we can't detect & correct misordering caused by ↵van2008-09-151-16/+26
| | | | | | an SCR discontinuity. So only sort timestamps on streams that could have been broken by Microsoft (ffmpeg avi, wmv, mkv & mp4) and leave mpeg PS, TS & M2TS steams alone. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1699 b64f7644-9d1e-0410-96f1-a4d463321fa5
* The difference of two timestamps referenced to different clocks is a random ↵van2008-09-151-5/+7
| | | | | | number & not useful input to the average frame size computation. This major brain-o would occasionally cause huge average frame times which, when later used to compute the SCR correction, would result in large gaps in the audio and/or video streams. Fixed by always computing the average frame size from the scr-corrected timestamps. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1698 b64f7644-9d1e-0410-96f1-a4d463321fa5
* HD Home Run seems to strip the PCR from some streams (which makes HB refuse ↵van2008-09-121-6/+29
| | | | | | to process them) so use the video stream DTS as a substitute until the first real PCR appears. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1691 b64f7644-9d1e-0410-96f1-a4d463321fa5
* check return value of opendir in hb_close. hb_close was segfaulting whenjstebbins2008-09-111-9/+12
| | | | | | | called a second time to close a second instance of libhb. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1688 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Various fixes for ffmpeg input files (mp4, avi, mkv, etc.):van2008-09-113-185/+331
| | | | | | | | | | - always use source time stamps (HB vfr mpeg4 files now handled correctly) - handle Microsoft's braindead "VFW packed b-frames" - compute average video frame rate from total duration & number of frames (ignore ffmpeg's frame rate which is closer to a max f.r. for vfr video). - workaround an ffmpeg audio decode abort when it used SSE instructions on unaligned buffers. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1687 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - get rid of another deadlock: if there were more than 64 audio frames ↵van2008-09-051-7/+16
| | | | | | | | | before the first video frame we'd lock up the reader. - if we get a bogus timestamp at the end of some conversion just ignore it and don't try to generate minutes or hours of silence to fill the hole. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1665 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Change buffer reuse policy to MRU to hopefully improve cache and VM performance.eddyg2008-08-292-1/+39
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1659 b64f7644-9d1e-0410-96f1-a4d463321fa5
* fix subtitle indepth scan abort & hang.van2008-08-192-4/+8
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1645 b64f7644-9d1e-0410-96f1-a4d463321fa5
* The per-stream timing changes (r1570) make the overall timing depend on ↵van2008-08-181-7/+3
| | | | | | which media streams we process. So we can't ignore audio during pass 1 or the video timing will change between passes & make x264 abort. (Thanks to jbrjake for pointing out the problem.) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1643 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - To reliably find audio in 720p or 1080i TS streams we need to search ↵van2008-08-181-5/+18
| | | | | | | | | | through first 50MB of file looking for the stream rather than first 18MB. - When we're looking for a PES header for some PID, check both that the TS 'start' bit is set and that the first 3 data bytes are an MPEG start code (the start bit may get set by an error not caught by the CRC). - Print the substream id when we reject a PID as "not audio" so we'll be able to debug TS streams using non-standard PES encapsulations. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1642 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Don't crash when the user specifies audio tracks that don't exist from the ↵eddyg2008-08-181-2/+7
| | | | | | HandBrakeCLI git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1640 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - patch a reference picture leak in ffmpeg/libavcodec/mpegvideo.c that ↵van2008-08-182-10/+22
| | | | | | | | | | | | caused aborts on h264 transport stream encodes. - patch the log level of some h264 decoder error messages so we don't fill our log with messages about stuff that's a very likely & not terribly significant. - don't let hb.c set the ffmpeg av_log level to AV_LOG_DEBUG -- it fills the HB activity log with junk. - add a count of the decoder errors to decavcodec's final report. - when we don't have any chapter text (i.e., during a typical cli encode) just print the chapter number rather than empty quote marks. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1639 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Code comment clean-up, mostly to clarify the difference between the prev and ↵jbrjake2008-08-141-8/+11
| | | | | | next frame buffers and yadif's prev2 and next2 field pointers. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1630 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Threaded yadif deinterlacer. Will split the YUV frames up into horizontal ↵eddyg2008-08-131-23/+225
| | | | | | segments based on the number of CPUs available. All these segments will be processed seperately in parallel in their own thread. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1628 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Sorry - just fix the indentation in 1626 that Xcode stuffed up.eddyg2008-08-121-3/+3
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1627 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Don't crash HB when the video decoder (MPEG2 or ffmpeg) doesn't understand ↵eddyg2008-08-121-1/+10
| | | | | | the format of the input and so therefore doesn't populate vid_info. Just skip that preview instead. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1626 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Removes hard tabs from detelecine.c as a first step towards documenting it.jbrjake2008-08-101-368/+368
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1624 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Make sure we never return an unitialized buffer chain to work_loop.van2008-08-091-0/+2
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1622 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - change aspect from a scaled int to a double so we can handle the widervan2008-08-088-83/+94
| | | | | | | | | | | | | | | | | | | range of aspect ratios we get from ffmpeg files. - add container_aspect to title struct (always zero except for DVDs when it's the aspect from the VTSI). To handle broken French DVDs, make HB complain & use the container aspect if it's different from the aspect computed from the video PAR. - fix ScanFunc's job template init so that it doesn't think the only legal aspect ratios are 16:9 & 4:3. - hb_reduce wouldn't reduce any fraction where both terms were equal and prime (e.g., 2/2, 3/3, 5/5, etc. would not become 1/1). Recoded it using Euclid's Algorithm so it always works and is faster. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1616 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Don't obey maxWidth and maxHeight settings when using strict anamorphic.jbrjake2008-08-061-18/+17
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1612 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Splits the display of job settings off from the actual work of beginning of ↵jbrjake2008-08-014-73/+237
| | | | | | | | a job, and reorganizes/elaborates the display's layout. Adds new title variables to provide more description of sources: video_codec_name, video_bitrate (currently only used by DVD sources), and container_name and data_rate (currently only used by ffmpeg input sources). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1599 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix two problems that would cause HB to hang in the muxer whenever the input ↵van2008-07-303-54/+37
| | | | | | | | | | content's video finished before audio: - sync has to keep processing until all its input fifos report eof otherwise it won't send an eof on all its output fifos. - do_job has to wait for muxer to finish. Waiting for anything earlier in the pipeline (we were waiting for the video encoder) can cause other parts of the pipeline to get terminated early which will result in lost data & no eofs. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1597 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Don't lose our existing buffer chain when nal_encode returns NULL.van2008-07-291-10/+16
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1592 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix subtitle scan to work with new stream eof logic.van2008-07-262-7/+6
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1584 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Use PTS, not DTS, in encx264 output frames so we don't have to special-case ↵van2008-07-264-83/+49
| | | | | | its output in every muxer. Confine code that deals with Apple's mistakes in handling video with b-frames to muxmp4. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1582 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - in encx264, if an video frame is larger than init_delay split it into ↵van2008-07-2617-382/+520
| | | | | | | | | | | | pieces so we don't get jerky output caused by out-of-order frames. - add an explicit EOF for all streams, not just video. - don't generate extra audio silence at the end of an encode (don't need it with explicit eof). - get rid of 80ms initial delay in AAC encode & flush final four frames buffered in encoder. - put mp4 'chap' atom on first track (usually video) rather than first audio track since we can now do video without audio (atom just needs to go on an enabled media track & video is always enabled). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1581 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Libhb:sr552008-07-201-24/+172
| | | | | | - parse both appcast files to display both unstable and stable update information git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1573 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb:sr552008-07-201-149/+80
| | | | | | | - Updates update.c to use both appcast files. Uses nicer XML now. - This shouldn't break anything this time around. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1572 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Get rid of excessive video & audio drops on some content by implementing the ↵van2008-07-163-34/+118
| | | | | | | | | last 20% of the MPEG Standard Target Decoder timing model (per-stream timing state). Should fix the problem reported in http://forum.handbrake.fr/viewtopic.php?f=12&t=6601&sid=81048cf54c40b6cdb945236afb4f99da&p=37563#p37563 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1570 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Much improved decomb filter. Totally different algorithm, with a temporal ↵jbrjake2008-07-111-291/+352
| | | | | | | | element, a block window, and a simple weighting decision for which deinterlacer to use. See code comments. The code isn't well optimized yet, and would probably benefit from -O3 (as opposed to the -Os optimization level currently used in macosx builds). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1566 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix mkv A/V sync problem created by R1542.van2008-07-081-2/+14
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1559 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Change HandBrake from using the libsamplerate linear interpolator for ↵eddyg2008-07-061-1/+1
| | | | | | resampling audio to using the SINC medium quality interpolator. Testing has shown a significant improvement in audio using this interpolator when upsampling the audio, most significant for 22Khz up to 48Khz, the audio is a lot brighter. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1557 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Cropping fix for matted content that has a border top & bottom (rather than ↵van2008-07-041-14/+38
| | | | | | just on the top). Fixes problem from forum post http://forum.handbrake.fr/viewtopic.php?p=37064&sid=1a6b16b9a89cf7c26d9ff4f0c3b1823a#p37064 git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1556 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Added Paul Kendalls ffmpeg AAC-LATM codec. Allows HB to decode AAC-LATMeddyg2008-07-021-1/+1
| | | | | | | MPEG-TS DVB streams. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1550 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Enable subtitle-scan to work when using Xvid as the encoder. Also checks ↵eddyg2008-07-011-10/+21
| | | | | | return values from the work Init functions to enable Work threads to abort the encode should they not initialise properly. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1547 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - fix an error in the SCR calculation that would cause an extra frame to be ↵van2008-06-305-10/+28
| | | | | | | | | | dropped at an SCR discontinuity. - fix a rounding error in the encx264 init_delay computation that would underestimate the delay for progressive content and cause spurious "init_delay too small" messages. - clean up the sync.c "video time didn't advance" logic and try to make the error mgs more useful for debugging frame duration problems. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1543 b64f7644-9d1e-0410-96f1-a4d463321fa5
* If we always require a buffer to be available on every fifo we'll eventually ↵van2008-06-301-3/+5
| | | | | | deadlock since video and audio run at different rates. Instead take the earliest available buffer (so we don't starve any of the fifos) but don't lock up if fifos are occasionally empty. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1542 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Fix a crash when using mp4 and no audio tracks.saintdev2008-06-261-4/+10
| | | | | | | | Because there were no audio structs on list_audio, audio->config was attempting to dereference a NULL pointer. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1540 b64f7644-9d1e-0410-96f1-a4d463321fa5
* get the right version info when building with make on linuxjstebbins2008-06-231-2/+2
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1535 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Don't let cropping get fooled by dark content - make sure that we only crop ↵van2008-06-231-16/+56
| | | | | | a row or column if all pixels are within one quantization level of average value & average value is within one level of black. (fix for bug discussed in http://forum.handbrake.fr/viewtopic.php?f=12&t=6335) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1532 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Getting rid of dvd open failure error, it is not an error when eddyg2008-06-191-1/+4
| | | | | | | the input is a file. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1529 b64f7644-9d1e-0410-96f1-a4d463321fa5
* - Add COLR atom support to mpeg4ipvan2008-06-182-0/+35
| | | | | | | | - Add COLR atom to mp4 video tracks - Add colorspace info to h.264 VUI header git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1528 b64f7644-9d1e-0410-96f1-a4d463321fa5
* use same compile optimizations that a jam build usesjstebbins2008-06-181-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1526 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Remove assert()s.saintdev2008-06-171-7/+0
| | | | | | | They were really only put there for initial debugging, never intended to make it into the final commit. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1523 b64f7644-9d1e-0410-96f1-a4d463321fa5
* If we're using pass-through, copy the input bitrate/sample rate to the output.saintdev2008-06-171-4/+16
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@1520 b64f7644-9d1e-0410-96f1-a4d463321fa5
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