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path: root/doc/avtools-common-opts.texi
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* doc: Rename avtools-common-opts to fftools-common optsTimothy Gu2013-09-10
| | | | | Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* doc: document -opencl_options option in ff* tools manualsStefano Sabatini2013-04-14
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* Merge commit '921046008f5335601f9d76dc3a768eb5cd91e1b9'Michael Niedermayer2013-04-12
|\ | | | | | | | | | | | | | | | | | | * commit '921046008f5335601f9d76dc3a768eb5cd91e1b9': cmdutils: allow -h filter=<name> to print information about a filter. Conflicts: cmdutils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cmdutils: allow -h filter=<name> to print information about a filter.Anton Khirnov2013-04-11
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* | doc: document -v repeatMichael Niedermayer2013-04-04
| | | | | | | | | | Thanks-to: Derek Buitenhuis Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc: Grammar fixes for strem specifiers sectionDerek Buitenhuis2013-03-31
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | doc: Fix broken English in the common options descriptionDerek Buitenhuis2013-03-31
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | doc: Document which cpuflags existDerek Buitenhuis2013-03-31
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | doc: Explain the various logevel settingsDerek Buitenhuis2013-03-31
| | | | | | | | Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | doc: Remove list of format fieldsDerek Buitenhuis2013-03-31
| | | | | | | | | | | | | | | | These are available in the output of -formats. Similarily, we do not list the fields for e.g. -codecs. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | doc: "av* tools" -> "ff* tools".Clément Bœsch2013-03-27
| | | | | | | | Spotted-by: Timothy Gu <timothygu99@gmail.com>
* | doc: remove inclusion of libav* documentation in toolsStefano Sabatini2012-12-20
| | | | | | | | | | | | | | | | | | This shrinks the tool manuals to a manageable size. Relevant manuals are referenced in the "See Also" chapter. Overall documentation inclusion should still be possible through the use of a conditional variable set during configuration time, if someone feels the need for a huge-wall-of-text-fashioned manual.
* | doc: remove references to external documentsStefano Sabatini2012-12-17
| | | | | | | | | | | | | | Fix a few warnings generated when creating the manuals. Our current doc generation toolchain does not allow to reference external documents.
* | Merge commit '28c8e288fa0342fdef532a7522a4707bebf831cc'Michael Niedermayer2012-11-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '28c8e288fa0342fdef532a7522a4707bebf831cc': x86: h264_chromamc: port to cpuflags yop: fix typo avconv: fix copying per-stream metadata. doc: avtools-common-opts: Fix terminology concerning metric prefixes configure: suncc: Add compiler arch support for Nehalem & Sandy Bridge riff: Make ff_riff_tags static and move under appropriate #ifdef Conflicts: libavformat/riff.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: avtools-common-opts: Fix terminology concerning metric prefixesMarcus Stollsteimer2012-11-25
| | | | | | | | | | | | | | | | | | 'k', 'M', and 'G' are SI (unit) prefixes or metric prefixes, not 'number postfixes'. Also, the statement regarding binary prefixes ("powers of 2 are used instead of powers of 10") might be misinterpreted (1 kB = 10^3 B, but 1 KiB != 2^3 B). Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | cmdutils: allow to set the report file name.Nicolas George2012-11-04
| | | | | | | | | | | | | | The file name can be set by setting the FFREPORT environment variable to "file=something". Fix trac ticket #1823.
* | cmdutils: add -layouts option.Nicolas George2012-08-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extract of the output: | Individual channels: | NAME DESCRIPTION | FL front left | FR front right | <snip> | SDR surround direct right | | Standard channel layouts: | NAME DECOMPOSITION | mono FC | stereo FL+FR | <snip> | octagonal FL+FR+FC+BL+BR+BC+SL+SR | downmix DL+DR
* | Merge commit 'f8b1e665539010d3ca148f09cb1203c20c1ca174'Michael Niedermayer2012-08-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'f8b1e665539010d3ca148f09cb1203c20c1ca174': avconv: print info/capabilities options in a separate help group. avtools: add -h demuxer/muxer cmdutils: extend -h to allow printing codec details. Conflicts: cmdutils.h ffmpeg_filter.c ffmpeg_opt.c ffplay.c ffserver.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avtools: add -h demuxer/muxerAnton Khirnov2012-08-19
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| * cmdutils: extend -h to allow printing codec details.Anton Khirnov2012-08-19
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mpegvideo_enc: don't use deprecated avcodec_encode_video(). cmdutils: refactor -codecs option. avconv: make -shortest a per-output file option. lavc: add avcodec_descriptor_get_by_name(). lavc: add const to AVCodec* function parameters. swf(dec): replace CODEC_ID with AV_CODEC_ID dvenc: don't use deprecated AVCODEC_MAX_AUDIO_FRAME_SIZE rtmpdh: Do not generate the same private key every time when using libnettle rtp: remove ff_rtp_get_rtcp_file_handle(). rtsp.c: use ffurl_get_multi_file_handle() instead of ff_rtp_get_rtcp_file_handle() avio: add (ff)url_get_multi_file_handle() for getting more than one fd h264: vdpau: fix crash with unsupported colorspace amrwbdec: Decode the fr_quality bit properly Conflicts: Changelog cmdutils.c cmdutils_common_opts.h doc/ffmpeg.texi ffmpeg.c ffmpeg.h ffmpeg_opt.c libavcodec/h264.c libavcodec/options.c libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cmdutils: refactor -codecs option.Anton Khirnov2012-08-18
| | | | | | | | | | | | | | Make it print a list of AVCodecDescriptors. Add new -decoders and -encoders options that print lists of decoders and encoders respectively.
* | doc/avtools-common-opts: fix a few typos in the "Stream specifiers" sectionStefano Sabatini2012-07-20
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* | cmdutils: allow to specify a stream by its ID.Nicolas George2012-05-20
| | | | | | | | | | | | | | The stream can be specified as "#129" or "#0x81". It is especially useful for VOBs dumped from a DVD, where the language-id mapping is available externally and the probing can find the streams in a random order.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-03-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (27 commits) avconv: free packet in write_frame() when discarding due to frame number limit FATE: use +/- flag option syntax for vp8 emu-edge tests lavf: make av_interleave_packet_per_dts() private. lavf: deprecate av_read_packet(). oggdec: output correct timestamps for Vorbis avconv: pass input stream timestamps to audio encoders lavc: shrink encoded audio packet size after encoding. xa: set correct bit rate xa: do not set bit_rate, block_align, or bits_per_coded_sample xa: fix end-of-file handling xa: fix timestamp calculation bink: fix typo in FFALIGN() argument bink: align plane width to 8 when calculating bundle sizes doc: pass -Idoc texi2html and texi2pod doc: texi2pod: add -I flag movenc: Add a min_frag_duration option rtsp: Set the default delay to 0.1 s for the RTSP/SDP/RTP demuxers libavformat: Set the default for the max_delay option to -1 Generate manpages for AV{Format,Codec}Context AVOptions. doc/avconv: remove entries for AVOptions. ... Conflicts: doc/Makefile doc/ffmpeg.texi doc/muxers.texi ffmpeg.c libavcodec/Makefile libavcodec/options.c libavcodec/vp8.c libavformat/options.c tests/fate/demux.mak tests/ref/fate/truemotion1-15 tests/ref/fate/truemotion1-24 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Generate manpages for AV{Format,Codec}Context AVOptions.Anton Khirnov2012-03-20
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* | docs: Add examples for -cpuflagsMichael Niedermayer2012-03-14
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-03-07
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: SBR DSP: fix SSE code to not use SSE2 instructions. cpu: initialize mask to -1, so that by default, optimizations are used. error_resilience: initialize s->block_index[]. svq3: protect against negative quantizers. Don't use ff_cropTbl[] for IDCT. swscale: make filterPos 32bit. FATE: add CPUFLAGS variable, mapping to -cpuflags avconv option. avconv: add -cpuflags option for setting supported cpuflags. cpu: add av_set_cpu_flags_mask(). libx264: Allow overriding the sliced threads option avconv: fix counting encoded video size. Conflicts: doc/APIchanges doc/fate.texi doc/ffmpeg.texi ffmpeg.c libavcodec/h264idct_template.c libavcodec/svq3.c libavutil/avutil.h libavutil/cpu.c libavutil/cpu.h libswscale/swscale.c tests/Makefile tests/fate-run.sh tests/regression-funcs.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-01-12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: fft: init functions with INIT_XMM/YMM. pcmenc: set frame_size to 0. gsm demuxer: use generic seeking instead of a gsm-specific function. gsm demuxer: return packets with only 1 gsm block at a time. avcodec: add GSM parser doc: Replace ffmpeg references in avserver config file by avconv. doc: Fix names of av_log color environment variables. Fix a bunch of platform name and other typos. Add some missing changelog entries and release 0.8_beta2 No longer build libpostproc by default wtv: fix memleaks during normal operation threads: add CODEC_CAP_AUTO_THREADS for libvpx and xavs Conflicts: Changelog RELEASE cmdutils.c configure doc/ffserver.conf doc/platform.texi ffplay.c libavcodec/Makefile libavcodec/version.h libavformat/wtv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Fix names of av_log color environment variables.Diego Biurrun2012-01-11
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-12-17
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: get_bits: remove A32 variant avconv: support stream specifiers in -metadata and -map_metadata wavpack: Fix 32-bit clipping wavpack: Clip samples after shifting h264: don't drop B-frames after next keyframe on POC reset. get_bits: remove useless pointer casts configure: refactor lists of tests and components into variables rv40: NEON optimised weak loop filter mpegts: replace some magic numbers with the existing define swscale: add unscaled packed 16 bit per component endianess conversion Conflicts: libavcodec/get_bits.h libavcodec/h264.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avconv: support stream specifiers in -metadata and -map_metadataAlexandra Khirnova2011-12-16
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
| * Fix a bunch of common typos.Diego Biurrun2011-12-11
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* | fftools: add -report option.Nicolas George2011-12-10
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-12-10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: isom: sort and pretty-print codec_movaudio_tags[] isom: remove pointless comments in codec_movaudio_tags[] isom: remove commented-out tag for vorbis movenc: write 'chan' tag for AC-3 in MOV mov: add support for reading and writing the 'chan' tag audioconvert: add some additional channel and channel layout macros audioconvert: change 7.1 "wide" layout to use side surround channels movenc: simplify handling of pcm vs. adpcm vs. other compressed codecs doc: update documentation to use avconv doc: update demuxers section doc: extend external library coverage doc: split platform specific information doc: port the git-howto to texinfo doc: provide fallback css and customize @float doc: document fate in a texinfo doxy: change hue value to match our green Conflicts: doc/fate.txt doc/ffserver.texi doc/general.texi doc/muxers.texi doc/protocols.texi doc/t2h.init libavformat/isom.c libavformat/mov.c libavutil/avutil.h tests/ref/acodec/pcm_s16be tests/ref/acodec/pcm_s24be tests/ref/acodec/pcm_s32be tests/ref/acodec/pcm_s8 tests/ref/lavf/mov Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: update documentation to use avconvLuca Barbato2011-12-09
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* | docs: Spelling fixes to 9 texi files from /docroot2011-11-29
| | | | | | | | | | | | | | credits to: Violet Lin (from Google Code-in) Signed-off-by: burek <burek021@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-19
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: sunrast: Check for out of bounds reads lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name Add libvpx presets. doc/avtools: add forgotten part to stream specifiers description swscale: prevent overflow during initialization g722: Add a fate test for the encoder fate: Add a target for creating a 16000 Hz mono synthetic audio file macosx: use the default surface on newer sdl Conflicts: ffplay.c libavcodec/avcodec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc/avtools: add forgotten part to stream specifiers descriptionAnton Khirnov2011-10-18
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mpeg4dec: use unsigned type for startcode in ff_mpeg4_decode_picture_header mpeg124: use sign_extend() function ac3dec: use get_sbits() instead of manually sign-extending 4xm: fix signed overflow wmavoice: fix a signed overflow mpegvideo_enc: fix a signed overflow crc: fix signed overflow fate: run avconv with -nostats flag avtools: add -v as alias for -loglevel avconv: always print stats with AV_LOG_INFO doc/avconv: add forgotten output/per-stream info to -filter avconv: add -stats option to enable/disable printing encoding progress avconv: in output_packet() don't set decoded_data_size for video. avconv: remove pointless always true condition avconv: factorize common code in transcode_init() zmbv: remove memcpy() of decoded frame mpeg12enc: use sign_extend() function h264pred: use unsigned types for pixel values, fix signed overflows h264: fix signed overflows in x*0x01010101 expressions h264pred: remove unused variables Conflicts: avconv.c tests/fate-run.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avtools: add -v as alias for -loglevelMans Rullgard2011-10-09
| | | | | | | | | | | | This saves a bit of typing. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-09-28
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: avconv: use different variables for decoded and filtered frame. avconv: add support for copying attachments. matroskaenc: write attachments. matroskadec: export mimetype of attachments as metadata. avconv: factorize common code from new_*_stream() doc/avconv: expand documentation for some options. doc/avconv: document -timelimit. Conflicts: avconv.c cmdutils.c tests/codec-regression.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avconv: add support for copying attachments.Anton Khirnov2011-09-27
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-09-12
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (31 commits) audioconvert: add explanatory comments to channel_names array audioconvert: K&R whitespace cosmetics avconv: use correct index when selecting metadata to write to. avconv: fix inverted variable doc/avconv: document option types (input/output/per-stream/...) doc/avtools-common-opts: write a section about stream specifiers. doc/avconv: remove two pointless paragraphs. doc/avconv: document that global options should be specified first. doc/avconv: remove entries for nonexistent options doc/avconv: remove documentation for removed 'timestamp' option doc: cosmetics, rename fftools-common-opts to avtools-.... avconv: move streamid_map to options context. avconv: extend -vf syntax avconv: move top_field_first to options context. avconv: move inter/intra matrix to options context. avconv: remove -psnr option. avconv: remove me_threshold option. avconv: move video_rc_override_string to options context. avconv: move frame pixel format to the options context. avconv: move frame aspect ratio to the options context. ... Conflicts: avconv.c cmdutils_common_opts.h doc/avconv.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
* doc/avtools-common-opts: write a section about stream specifiers.Anton Khirnov2011-09-11
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* doc: cosmetics, rename fftools-common-opts to avtools-....Anton Khirnov2011-09-11