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* lavf: add audio_preload option, this allows interleaving audio earlierMichael Niedermayer2011-12-01
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-11-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: binkvideo: simplify and remove invalid shifts pulse: compute frame_duration once and fix it lavf: simplify format_child_class_next() hwaccel: OS X Video Decoder Acceleration (VDA) support. doc: add support for an optional navigation bar in texi2html pages Conflicts: configure libavcodec/Makefile libavcodec/allcodecs.c libavcodec/vda.c libavcodec/vda.h libavcodec/vda_h264.c libavcodec/vda_internal.h libavcodec/version.h libavformat/options.c libavutil/avutil.h libavutil/pixfmt.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: simplify format_child_class_next()Luca Barbato2011-11-14
| | | | | | | | | | And fix the error introduced when adding private option to avio. See 32caa7b13cecca59213c73fa94dd683c2b003bfd
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-11-14
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavf: pass options from AVFormatContext to avio. avformat: Use avio_open2, pass the AVFormatContext interrupt_callback onwards avio: add avio_open2, taking an interrupt callback and options avio: add support for passing options to protocols. avio: add and use ffurl_protocol_next(). avformat: Pass the interrupt callback on to chained muxers/demuxers avio: Add an AVIOInterruptCB parameter to ffurl_open/ffurl_alloc avformat: Use ff_check_interrupt avio: Add an internal utility function for checking the new interrupt callback avio: Add AVIOInterruptCB texi2html: remove stray \n doc: prettyfy the texi2html documentation swscale: handle unaligned buffers in yuv2plane1 Conflicts: libavformat/avformat.h libavformat/avio.c libavformat/mov.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: pass options from AVFormatContext to avio.Anton Khirnov2011-11-13
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: avconv: add presets rtsp: Expose the flag options via private AVOptions for sdp and rtp, too rtsp: Make the rtsp flags avoptions set via a define rtpenc: Set a default video codec avoptions: Fix av_opt_flag_is_set rtp: Fix ff_rtp_get_payload_type doc: Update the documentation on setting options for RTSP rtsp: Remove the separate filter_source variable rtsp: Accept options via private avoptions instead of URL options rtsp: Simplify AVOption definitions rtsp: Merge the AVOption lists lavfi: port libmpcodecs delogo filter lavfi: port boxblur filter from libmpcodecs lavfi: add negate filter lavfi: add LUT (LookUp Table) generic filters AVOptions: don't segfault on NULL parameter in av_set_options_string() avio: Check for invalid buffer length. mpegenc/mpegtsenc: add muxrate private options. lavf: deprecate AVFormatContext.file_size mov: add support for TV metadata atoms tves, tvsn and stik Conflicts: Changelog doc/filters.texi doc/protocols.texi libavfilter/Makefile libavfilter/allfilters.c libavfilter/avfilter.h libavfilter/formats.c libavfilter/internal.h libavfilter/vf_boxblur.c libavfilter/vf_delogo.c libavfilter/vf_lut.c libavformat/mpegtsenc.c libavformat/utils.c libavformat/version.h libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mpegenc/mpegtsenc: add muxrate private options.Anton Khirnov2011-10-17
| | | | | | | | Deprecate AVFormatContext.mux_rate.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-13
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (31 commits) tiffenc: initialize forgotten avctx. avplay: free the active audio packet at exit. avplay: free rdft data used for spectrogram analysis. log.h: make AVClass a named struct fix ac3 encoder documentation vc1: more prettyprinting cosmetics vc1: prettyprint some tables vc1: K&R formatting cosmetics AVOptions: bump minor and add APIchanges entry. cmdutils/avtools: simplify show_help() by using av_opt_child_class_next() AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_* Remove all uses of deprecated AVOptions API. AVOptions: add av_opt_next, deprecate av_next_option. AVOptions: add functions for evaluating option strings. AVOptions: split get_number(). AVOptions: add av_opt_get*, deprecate av_get*. AVOptions: add av_opt_set*(). AVOptions: add new API for enumerating children. rv34: move inverse transform functions to DSP context flvenc: Write the right metadata entry count ... Conflicts: avconv.c cmdutils.c doc/APIchanges ffplay.c ffprobe.c libavcodec/ac3dec.c libavcodec/h264.c libavcodec/libvpxenc.c libavcodec/libx264.c libavcodec/mpeg12enc.c libavcodec/options.c libavdevice/libdc1394.c libavdevice/v4l2.c libavfilter/vf_drawtext.c libavformat/flvdec.c libavformat/mpegtsenc.c libavformat/options.c libavutil/avutil.h libavutil/opt.c libswscale/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*Anton Khirnov2011-10-12
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| * AVOptions: add new API for enumerating children.Anton Khirnov2011-10-12
| | | | | | | | | | | | | | | | | | This will allow the caller to enumerate child contexts in a generic way and since the API is recursive, it also allows for deeper nesting (e.g. AVFormatContext->AVIOContext->URLContext) This will also allow the new setting/reading API to transparently apply to children contexts.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-09-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: AVOptions: fix av_set_string3() doxy to match reality. cmdutils: get rid of dummy contexts for examining AVOptions. lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions. AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find(). cpu detection: avoid a signed overflow Conflicts: avconv.c cmdutils.c doc/APIchanges ffmpeg.c libavcodec/options.c libavcodec/version.h libavformat/version.h libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.Anton Khirnov2011-09-03
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| * AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().Anton Khirnov2011-09-03
| | | | | | | | | | It allows to search for options only with AVClass, without allocating the corresponding context.
* | Merge commit 'b2c087871dafc7d030b2d48457ddff597dfd4925'Michael Niedermayer2011-08-13
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b2c087871dafc7d030b2d48457ddff597dfd4925': Move x86util.asm from libavcodec/ to libavutil/. Move x86inc.asm to libavutil/. APIchanges: note error_recognition in lavf lavf: add support for error_recognition, use it in avidec, and bump minor API version avconv: change semantics of -map avconv: get rid of new* options. cmdutils: allow precisely specifying a stream for AVOptions. configure: add missing CFLAGS to fix building on the HURD libx264: Include hint for possible values for configuring libx264 cmdutils: allow ':'-separated modifiers in option names. avconv: make -map_metadata work consistently with the other options avconv: remove deprecated options. avconv: make -map_chapters accept only the input file index. Make a copy of ffmpeg under a new name -- avconv. ffmpeg: add a warning stating that the program is deprecated. Add weighted motion compensation for RV40 B-frames RV3/4: calculate B-frame motion weights once per frame Move RV3/4-specific DSP functions into their own context mjpeg: propagate decode errors from ff_mjpeg_decode_sos and ff_mjpeg_decode_dqt h264: notice memory allocation failure Conflicts: .gitignore Makefile cmdutils.c configure doc/ffplay.texi doc/ffprobe.texi doc/ffserver.texi libavcodec/libx264.c libavformat/avformat.h libavformat/avidec.c libavformat/version.h tests/lavf-regression.sh tests/lavfi-regression.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: add support for error_recognition, use it in avidec, and bump minor ↵Dustin Brody2011-08-12
| | | | | | | | | | | | API version Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-08-02
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Revert "swscale: use 15-bit intermediates for 9/10-bit scaling." swscale: use 15-bit intermediates for 9/10-bit scaling. dct32: Add SSE2 ASM optimizations Correct chroma vector calculation for RealVideo 3. lavf: Add an option to discard corrupted frames mpegts: Mark wrongly-sized packets as corrupted mpegts: Move scan test to handle_packets mpegts: Mark corrupted packets mpegts: Reset continuity counter on seek mpegts: Fix for continuity counter mpegts: Silence "can't seek" warning on unseekable apichange: add an entry for AV_PKT_FLAG_CORRUPT avpacket: signal possibly corrupted packets mpeg4videodec: remove dead code that would have detected erroneous encoding aac: Remove some suspicious illegal memcpy()s from LTP. bink: Eliminate unnecessary shadow declaration. Conflicts: doc/APIchanges libavcodec/version.h libavformat/avformat.h libavformat/options.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: Add an option to discard corrupted framesZohar Kelrich2011-08-02
| | | | | | | | | | Signed-off-by: Zohar Kelrich <lumimies@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavc: add opt_find to AVCodecContext class. h264: Complexify frame num gap shortening code intreadwrite.h: fix AV_RL32/AV_RB32 signedness. Fix decoding of mpegts streams with h264 video that does *NOT* have b frames Add minor bumps and APIChanges entries for lavf private options. ffmpeg: deprecate -vc and -tvstd ffmpeg: use new avformat_open_* API. ffserver: use new avformat_open_* API. ffprobe: use new avformat_open_* API. ffplay: use new avformat_open_* API. cmdutils: add opt_default2(). dict: add AV_DICT_APPEND flag. lavf: add avformat_write_header() as a replacement for av_write_header(). Deprecate av_open_input_* and remove their uses. lavf: add avformat_open_input() as a replacement for av_open_input_* AVOptions: add av_opt_find() as a replacement for av_find_opt. AVOptions: add av_opt_set_dict() mapping a dictionary struct to a context. ffmpeg: don't abuse a global for passing frame size from input to output ffmpeg: don't abuse a global for passing pixel format from input to output ffmpeg: initialise encoders earlier. Conflicts: cmdutils.c doc/APIchanges ffmpeg.c ffplay.c ffprobe.c libavcodec/h264.c libavformat/avformat.h libavformat/utils.c libavformat/version.h libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: add avformat_open_input() as a replacement for av_open_input_*Anton Khirnov2011-06-16
| | | | | | | | Add support for demuxer private options.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-09
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: crypto: Use av_freep instead of av_free lavf: don't try to free private options if priv_data is NULL. swscale: fix types of assembly arguments. swscale: move two macros that are only used once into caller. swscale: remove unused function. options: Add missing braces around struct initializer. mov: Remove leftover crufty debug statement with references to a local file. dvbsubdec: Fix compilation of debug code. Remove all uses of now deprecated metadata functions. Move metadata API from lavf to lavu. Conflicts: doc/APIchanges libavformat/aiffdec.c libavformat/asfdec.c libavformat/avformat.h libavformat/avidec.c libavformat/cafdec.c libavformat/matroskaenc.c libavformat/mov.c libavformat/mp3enc.c libavformat/wtv.c libavutil/avutil.h libavutil/internal.h libswscale/swscale.c libswscale/x86/swscale_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * options: Add missing braces around struct initializer.Diego Biurrun2011-06-08
| | | | | | | | | | This fixes the warning: libavformat/options.c:62:1: warning: missing braces around initializer [-Wmissing-braces]
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-05-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (29 commits) ARM: disable ff_vector_fmul_vfp on VFPv3 systems ARM: check for VFPv3 swscale: Remove unused variables in x86 code. doc: Drop DJGPP section, Libav now compiles out-of-the-box on FreeDOS. x86: Add appropriate ifdefs around certain AVX functions. cmdutils: use sws_freeContext() instead of av_freep(). swscale: delay allocation of formatConvBuffer(). swscale: fix build with --disable-swscale-alpha. movenc: Deprecate the global RTP hinting flag, use a private AVOption instead movenc: Add an AVClass for setting muxer specific options swscale: fix non-bitexact yuv2yuv[X2]() MMX/MMX2 functions. configure: report yasm/nasm presence properly tcp: make connect() timeout properly rawdec: factor video demuxer definitions into a macro. rtspdec: add initial_pause private option. lavf: deprecate AVFormatParameters.width/height. tty: add video_size private option. rawdec: add video_size private option. x11grab: add video_size private option. x11grab: factorize returning error codes. ... Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * movenc: Deprecate the global RTP hinting flag, use a private AVOption insteadMartin Storsjö2011-05-27
| | | | | | | | | | | | Instead of -fflags rtphint, set -movflags rtphint instead. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-05-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (32 commits) doc: create separate section for audio encoders swscale: Remove orphaned, commented-out function declaration. swscale: Eliminate rgb24toyv12_c() duplication. Remove h263_msmpeg4 from MpegEncContext. APIchanges: Fill in git hash for fps_probe_size (30315a8) avformat: Add fpsprobesize as an AVOption. avoptions: Return explicitly NAN or {0,0} if the option isn't found rtmp: Reindent rtmp: Don't try to do av_malloc(0) tty: replace AVFormatParameters.sample_rate abuse with a private option. Fix end time of last chapter in compute_chapters_end ffmpeg: get rid of useless AVInputStream.nb_streams. ffmpeg: simplify managing input files and streams ffmpeg: purge redundant AVInputStream.index. lavf: deprecate AVFormatParameters.channel. libdc1394: add a private option for channel. dv1394: add a private option for channel. v4l2: reindent. v4l2: add a private option for channel. lavf: deprecate AVFormatParameters.standard. ... Conflicts: doc/APIchanges doc/encoders.texi ffmpeg.c libavdevice/alsa-audio.h libavformat/version.h libavutil/opt.c libswscale/rgb2rgb.h libswscale/rgb2rgb_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avformat: Add fpsprobesize as an AVOption.Alex Converse2011-05-25
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| * lavf: remove duplicate assignment in avformat_alloc_context.Anton Khirnov2011-05-17
| | | | | | | | AVClass is already initialized in avformat_get_context_defaults.
| * lavf: use designated initializers for AVClasses.Anton Khirnov2011-05-17
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| * AVOptions: make default_val a union, as proposed in AVOption2.Anton Khirnov2011-05-10
| | | | | | | | This breaks API and ABI.
* | Add a flag to disable side data merging.Michael Niedermayer2011-05-21
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | rtpenc: MP4A-LATM payload supportJuan Carlos Rodriguez2011-05-20
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* | Merge commit '85770f2a2651497861ed938efcd0df3696ff5e45'Michael Niedermayer2011-05-01
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '85770f2a2651497861ed938efcd0df3696ff5e45': AVOptions: make default_val a union, as proposed in AVOption2. Move ff_dynarray_add to lavu and make it public. lavf: remove duplicate assignment in avformat_alloc_context. lavf: use designated initializers for AVClasses. options: simplify av_find_opt by using av_next_option. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * | AVOptions: make default_val a union, as proposed in AVOption2.Anton Khirnov2011-04-30
| | | | | | | | | | | | This breaks API and ABI.
| * | lavf: remove duplicate assignment in avformat_alloc_context.Anton Khirnov2011-04-29
| | | | | | | | | | | | AVClass is already initialized in avformat_get_context_defaults.
| * | lavf: use designated initializers for AVClasses.Anton Khirnov2011-04-29
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* | Add flag to force demuxers to sort more strictly by dts.Michael Niedermayer2011-04-24
| | | | | | | | | | | | | | | | This enables non interleaved AVI mode for example. Players that are picky on strict interleaving can set this. Patches to only switch to non intereaved AVI mode when the index is not strictly correctly interleaved are welcome. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote branch 'qatar/master'Michael Niedermayer2011-04-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (37 commits) In avcodec_open(), set return code to an error value only when an error occurs instead of unconditionally at the start of the function. lavc: remove reference to opt.h from Makefile. prefer avio_check() over url_exist() avio: remove AVIO_* access symbols in favor of new AVIO_FLAG_* symbols lavu: remove misc disabled cruft lavu: remove FF_API_OLD_IMAGE_NAMES cruft NOT PULLED lavu: remove FF_API_OLD_EVAL_NAMES cruft lavc: remove misc disabled cruft. lavc: remove the FF_API_INOFFICIAL cruft. lavc: remove the FF_API_SET_STRING_OLD cruft. lavc: remove the FF_API_USE_LPC cruft. lavc: remove the FF_API_SUBTITLE_OLD cruft. lavc: remove the FF_API_VIDEO_OLD cruft. lavc: remove the FF_API_AUDIO_OLD cruft. lavc: remove the FF_API_OPT_SHOW cruft. lavc: remove the FF_API_MM_FLAGS cruft. lavf: remove misc disabled cruft. lavf: remove FF_API_INDEX_BUILT cruft lavf: remove FF_API_URL_CLASS cruft. lavf: remove FF_API_SYMVER cruft ... Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: remove FF_API_ALLOC_FORMAT_CONTEXT cruftAnton Khirnov2011-04-19
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| * lavf: remove FF_API_OLD_METADATA cruftAnton Khirnov2011-04-19
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| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* add FF_API_ALLOC_FORMAT_CONTEXT define to disable the deprecatedAurelien Jacobs2010-10-15
| | | | | | av_alloc_format_context() public function Originally committed as revision 25483 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move AVOptions from libavcodec to libavutilMichael Niedermayer2010-09-26
| | | | Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add an AVOption max_delay for AVFormatContext->max_delayMartin Storsjö2010-09-24
| | | | | | | | This can currently also be set via -muxdelay in ffmpeg for muxers, but not for demuxers (nor for demuxers in ffplay) - this patch allows it to be set in all those cases. Originally committed as revision 25180 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rename LAVF_API_* defines to FF_API_* to clarify that it is not public APIAurelien Jacobs2010-08-18
| | | | Originally committed as revision 24825 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add LAVF_API_OLD_METADATA define to disable the deprecated metadata APIAurelien Jacobs2010-08-17
| | | | Originally committed as revision 24818 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove typo: s/ingore/ignore/Luca Barbato2010-06-24
| | | | Originally committed as revision 23758 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add a flag for enabling RTP hintingMartin Storsjö2010-05-18
| | | | Originally committed as revision 23161 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add version to AVClass so we can add to and use fields of AVClass without ↵Michael Niedermayer2010-04-28
| | | | | | ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add AVFMT_FLAG_NOFILLIN and AVFMT_FLAG_NOPARSE.Michael Niedermayer2010-03-31
| | | | Originally committed as revision 22745 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Flag to ignore dts on frames that contain pts.Michael Niedermayer2010-01-30
| | | | | | | This works around common issues with mpeg-ps files with broken timestamps. Also allows playing the broken sample from issue1024. Originally committed as revision 21562 to svn://svn.ffmpeg.org/ffmpeg/trunk
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