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* Update copyright dates to 2021.Bradley Sepos2021-01-011-1/+1
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* reader: fail early if the chapter indexes are out of bound. Fixes #2594.Damiano Galassi2020-11-091-0/+7
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* Update copyright dates to 2020.Bradley Sepos2020-01-011-1/+1
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* libhb: resolve header conflicts with pango/harfbuzzJohn Stebbins2019-09-121-1/+1
| | | | | | | Newest versions appear to have a "common.h" somewhere that is interfering with libhb/common.h. move headers into "handbrake" subdirectory
* Resolve conflict with harfbuzz include file hb.hJohn Stebbins2019-09-101-1/+1
| | | | Rename hb.h to handbrake.h
* reader: update hb_status_t eta_seconds during FASJohn Stebbins2019-06-271-0/+1
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* Add SSA subtitle importJohn Stebbins2019-01-141-1/+3
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* Update copyright dates to 2019.Bradley Sepos2019-01-011-1/+1
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* Misc. typosluz.paz2018-02-201-1/+1
| | | Found via `codespell -q 3 --skip="./gtk/po`
* Update copyright dates to 2018.Bradley Sepos2018-01-011-1/+1
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* reader: fix live preview generation for some streamsJohn Stebbins2017-06-191-3/+23
| | | | | | | | | | Fixes https://github.com/HandBrake/HandBrake/issues/685 For some stream types, libav does not seek all streams within the file to the same position. So we get data from streams that is prior to the desired preview start position leaking through. The result, for example, is a preview that has audio that starts from the beginning of the file and video that starts much later at the desired start pos.
* decsrt: fix p-to-p start time after seekingJohn Stebbins2017-04-151-11/+5
| | | | | | | Reader can skip data at the beginning of the file. We were not informing decsrt how much was skipped when pts_to_start caused the skip. Fixes https://forum.handbrake.fr/viewtopic.php?f=11&t=36258
* reader: fix incorrect duration of UTF8 subtitlesJohn Stebbins2017-01-111-0/+4
| | | | The stop time for these was not getting adjusted by the scr_offset
* Update copyright dates to 2017.Bradley Sepos2017-01-011-1/+1
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* reader: fix compiler warning "buf uninitialized"John Stebbins2016-12-151-0/+7
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* libhb: do not free hb_work_private_t in reader_init() if the reader open ↵Damiano Galassi2016-11-121-1/+0
| | | | fail, it will be freed later in reader_close(). Fixes a crash that happens when hb_reader_open() fails because the source file was moved.
* reader: fix p-to-p start pos in avformat demuxed streamsJohn Stebbins2016-06-271-27/+27
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* sync: correct timestamp discontinuities in sync instead of reader (#192)John Stebbins2016-05-241-387/+127
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sync: correct timestamp discontinuities in sync instead of reader This patch passes discontinuity information through the pipeline till it reaches sync.c. The timestamps are passed through the pipeline as read and unmodified to sync.c (instead of attempting to correct discontinuities in reader). In sync, when we see a discontinuity, we know where the next timestamp should be based on the timestamp and duration of the previous buffer (before the discontinuity). So we calculate an "SCR" offset based on the timestamp after the discontinuity and what we calculate it should be. The old discontinuity handling code was broken due to the following. The MPEG STD timing model relies heavily on the decoder having an STC that is phase lock looped to the PCRs in the stream. When decoding a broadcast stream, the decoder can count on the time measure between PCRs using the STC to match to a high degree of accuracy. I.e. STC - lastSTC == PCR - lastPCR. When a discontinuity occurs, the decoder calculates a new PCR offset = PCR - STC. I.e. the offset is the new PCR value minus what it would have been if there had been no discontinuity. The above does not work without a reliable STC, which we do not have. We have been attempting to approximate one by avereraging the duration of received packets and extrapolating an "STC" based on the last PTS and the average packet duration. But this is highly variable and unreliable. * decavcodec: fix data type of next_pts It needs to be double so that partial ticks are not lost * deccc608sub: clarify comment * sync: allow queueing more audio Audio is small, and there is often a significant amount of audio in the stream before the first video frame. * sync: improve handling of damaged streams When data is missing, the audio decoder was extrapolating timestamps from the last pts before the error caused by the missing data which caused sync issues. Also, missing data can cause the video decoder to output a frame out of order with the wrong scr sequence. Drop such frames.
* libhb: remove unused hb_buffer_t sequence numberJohn Stebbins2016-05-171-3/+0
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* bd: change angles before seekingJohn Stebbins2016-04-041-4/+4
| | | | the angle can affect the seek position
* reader: fix memory leakJohn Stebbins2016-03-231-0/+6
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* reader: fix p-to-p seconds for non-seekable streamsJohn Stebbins2016-03-111-1/+20
| | | | | This broke when sync was reworked. Sync now expects job->pts_to_start to be relative to the first frame that it sees.
* libhb: fix memory leaksJohn Stebbins2016-03-061-2/+3
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* Update copyright dates to 2016.Bradley Sepos2016-01-011-1/+1
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* reader: fix stream discontinuity splicing...John Stebbins2015-12-091-3/+9
| | | | | | | Splicing of buffers that got duplicated to multiple output fifos was broken. Caused https://forum.handbrake.fr/viewtopic.php?f=11&t=33666
* reader: remove track count limitationJohn Stebbins2015-11-131-7/+15
| | | | | | Don't use hard coded 100 fifo array, allocate what is needed. We probably just crashed if the number of tracks was > 99 since the limit of 100 fifos was not universally checked.
* libhb: repair split packets in readerJohn Stebbins2015-11-101-1/+79
| | | | | | | | We split PES packets when there is a PCR change in the middle of the packet. This works fine for audio and video where the decoder parses the ES to find frame boundaries. But it does not work for some decoders such as PGS subtitles. So mark split buffers and reassemble them in reader after processing the PCR change.
* libhb: make muxer, sync, and reader behave like other work objectsJohn Stebbins2015-11-091-342/+315
| | | | | | | | | | | | | simplify job initialization sequence, clean up code, and document dependencies in the sequence better. Make hb_add set job->sequence_id. It is no longer necessary for the frontend to do this. If the frontend needs the sequence_id, it is returned by hb_add(). Clean up use of interjob. do_job() now uses sequence_id to detect when a new sequence of related jobs is running and automatically clears interjob.
* libhb: add hb_buffer_listJohn Stebbins2015-09-241-13/+12
| | | | | This brings together several independent implementations of a simple buffer list manager.
* libhb: detect read errors and propagatejstebbins2015-06-291-1/+1
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7332 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Use a buffer flat to indicate EOFjstebbins2015-05-011-3/+3
| | | | | | | | | | | | ... 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
* p-to-p: fix seek to start pts source initial PTS != 0jstebbins2015-04-241-17/+2
| | | | | | | When a file demuxed by libav does not start to time 0, our seek to the initial start pts tried to seek too far forward. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7124 b64f7644-9d1e-0410-96f1-a4d463321fa5
* demuxmpeg: Don't drop frames with bad timestampsjstebbins2015-04-221-4/+0
| | | | | | Just invalidate the timestamps and let the decoders interpolate. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7121 b64f7644-9d1e-0410-96f1-a4d463321fa5
* reader: fix subtitle start time not advancingjstebbins2015-04-071-2/+37
| | | | | | | | | We must set a start time for subtitles or the vobsub decoder (and probably other subtitle decoders) will assign duplicate timestamps. So when a discontinuity occurs, make the closest guess that we can. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7072 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Eliminate global variable hb_gui_use_hwd_flagjstebbins2015-03-291-2/+4
| | | | | | | | | | | | This global was shared between the CLI and libhb and used as a back door to force scan and encode passes to use the same ffmpeg context for hardware decoding. Aside from the fact that this context sharing should not be necessary and needs fixing, this information belongs in the hb_handle_t that is shared between the scan and the encode. So put it there and make sure the hb_handle_t get propagated to where the flag is needed. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@7028 b64f7644-9d1e-0410-96f1-a4d463321fa5
* json: automatically scan title when processing json jobsjstebbins2015-03-071-0/+1
| | | | | | | | | | | | | | | Simplifies the WinGui. This also changes how jobs are processed. Creating the sub-jobs for multiple passes is delayed until after scanning and immediately before running the job. Working status has also changed. Sub-job passes are identified in status with an ID that allows the frontend to definitively identify what pass is in progress. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6976 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
* json: add json APIsjstebbins2014-12-161-3/+4
| | | | | | | | | | There are several changes to job and title structs that break current windows interop code. The interop code should be changed such that it only uses json APIs. So if there is any missing features (or bugs) in these APIs, please let me know. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6602 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix p-to-p start for some streamsjstebbins2014-11-051-18/+21
| | | | | | | | | The primary problem was in setting our "zero" time in reader based on a stream that is not decoded. Since this stream never reaches sync, there would appear to be a long initial frame from syncs perspective. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6506 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix stop time of subtitlesjstebbins2014-08-271-0/+4
| | | | | | | scr_offset was not accounted for in stop time git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6372 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: work around libav decoder error durint p-to-p encodingjstebbins2014-07-141-23/+40
| | | | | | | | | In some cases, initial data when in p-to-p mode causes libav decoder initialization to fail. This only happens when multi-threaded encoding is enabled. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6229 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_NOPTSjstebbins2014-01-261-8/+10
| | | | | | | | | -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
* libhb: fix pts p-to-p start time in files parsed by libavjstebbins2013-06-261-1/+1
| | | | | | | The adjustment made to the start time was made incorrectly. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5614 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
* libhb: fix audio sync regression with DVDsjstebbins2013-01-061-6/+25
| | | | | | | | A "fix" for another sync issue caused a regression in handling of DVD sync. So revert the change and make other improvements. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5153 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix memory consumption problemjstebbins2012-11-261-2/+2
| | | | | | | | | Issues with timestamps made cfr think it needed to duplicate a few thousand frames. this leads to an over-cunsumption of memory since all duplicates are placed in a list at once. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5082 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Improve management of titles and jobsjstebbins2012-11-121-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleans up several several unavoidable memory leaks caused by old api. Clearly separates titles from jobs. Titles are set during scan and never modified now. Since titles are immutable, this lead to API some changes. For example, We were setting chapter names in the title from the front ends. Now these get set in the job. These new APIs allow us to start moving away from our use of title->job. Eventually, I would like to eliminate title->job completely, but the mac ui is too tightly tied to using this field to allow removing it at this time. So there is temporarily a convenience function used only by the mac ui that allows it to continue using title->job and also use the new APIs. New APIs: typedef struct hb_title_set_s hb_title_set_t; struct hb_title_set_s { hb_list_t * list_title; int feature; // Detected DVD feature title }; hb_title_set_t * hb_get_title_set( hb_handle_t * ); This is just something I added to clean up how "feature title" info is passed. hb_job_t * hb_job_init( hb_title_t * title ); Initializes a new job with default settings from the title. hb_job_t * hb_job_init_by_index( hb_handle_t *h, int title_index ); Same as hb_job_init(). For use by win Interop lib. void hb_job_reset( hb_job_t * job ); Convenience function for the MacUi. Clears audio, subtitle, and filter lists. The macui still uses title->job because it is so intricately tied to it. So I created this convenience function that it can call after adding a job. void hb_job_close( hb_job_t ** job ); Releases the job an all resources it contains. void hb_job_set_advanced_opts( hb_job_t *job, const char *advanced_opts ); Makes a copy of "advanced_opts" and stores in job. Freed by hb_job_close(). void hb_job_set_file( hb_job_t *job, const char *file ); Makes a copy of "file" and stores in job. Freed by hb_job_close(). void hb_chapter_set_title(hb_chapter_t *chapter, const char *title); Makes a copy of "title" and stores in chapter. Freed by hb_chapter_close(). Recommended usage (cli and lingui are updated to do this): job = hb_job_init( title ); // set job settings ... hb_add(h, job); hb_job_close( &job ); I have also added new APIs for managing metadata. These are used to add metadata to a job. void hb_metadata_set_name( hb_metadata_t *metadata, const char *name ); void hb_metadata_set_artist( hb_metadata_t *metadata, const char *artist ); void hb_metadata_set_composer( hb_metadata_t *metadata, const char *composer ); void hb_metadata_set_release_date( hb_metadata_t *metadata, const char *release_date ); void hb_metadata_set_comment( hb_metadata_t *metadata, const char *comment ); void hb_metadata_set_genre( hb_metadata_t *metadata, const char *genre ); void hb_metadata_set_album( hb_metadata_t *metadata, const char *album ); void hb_metadata_set_coverart( hb_metadata_t *metadata, const uint8_t *coverart, int size ); Example: job = hb_job_init( &job ); // set job settings ... hb_metadata_set_artist( job->metadata, "Danny Elfman" ); hb_add(h, job); hb_job_close( &job ); Some APIs have changed in order to avoid using title incorrectly and use the new hb_title_set_t. -void hb_autopassthru_apply_settings( hb_job_t * job, hb_title_t * title ); +void hb_autopassthru_apply_settings( hb_job_t * job ); -void hb_get_preview( hb_handle_t *, hb_title_t *, int, uint8_t * ); +void hb_get_preview( hb_handle_t *, hb_job_t *, int, uint8_t * ); hb_thread_t * hb_scan_init( hb_handle_t *, volatile int * die, const char * path, int title_index, - hb_list_t * list_title, int preview_count, + hb_title_set_t * title_set, int preview_count, int store_previews, uint64_t min_duration ); These APIs have been removed. Win Interop will need some changes. I think what I've provided will be suffecient, but let me know if it's not. -void hb_get_preview_by_index( hb_handle_t *, int, int, uint8_t * ); -void hb_set_anamorphic_size_by_index( hb_handle_t *, int, - int *output_width, int *output_height, - int *output_par_width, int *output_par_height ); git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@5058 b64f7644-9d1e-0410-96f1-a4d463321fa5
* More fine grained progress statistics during subtitle scanjstebbins2012-07-181-30/+66
| | | | | | | | Make reader compute subtitle scan progress based on timestamps seen and duration instead of chapter marks. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4864 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: fix live preview crash when generating preview while encodingjstebbins2012-07-031-11/+12
| | | | | | | GetFifoForId() was not re-entrant (it used a static array). git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4809 b64f7644-9d1e-0410-96f1-a4d463321fa5
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