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* avutil/common: Don't auto-include mem.hAndreas Rheinhardt2024-03-311-0/+1
| | | | | | | | | | | There are lots of files that don't need it: The number of object files that actually need it went down from 2011 to 884 here. Keep it for external users in order to not cause breakages. Also improve the other headers a bit while just at it. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avformat/avformat: Add FFInputFormat, hide internals of AVInputFormatAndreas Rheinhardt2024-03-071-2/+3
| | | | | | | | | | | | | | | | | | | | | This commit does for AVInputFormat what commit 59c9dc82f450638a3068deeb1db5c56f6d155752 did for AVOutputFormat: It adds a new type FFInputFormat, moves all the internals of AVInputFormat to it and adds a now reduced AVInputFormat as first member. This does not affect/improve extensibility of both public or private fields for demuxers (it is still a mess due to lavd). This is possible since 50f34172e0cca2cabc5836308ec66dbf93f5f2a3 (which removed the last usage of an internal field of AVInputFormat in fftools). (Hint: tools/probetest.c accesses the internals of FFInputFormat as well, but given that it is a testing tool this is not considered a problem.) Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avdevice: remove FF_API_DEVICE_CAPABILITIESJames Almer2023-02-091-19/+0
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* avformat/avformat: Move AVOutputFormat internals out of public headerAndreas Rheinhardt2023-02-091-4/+5
| | | | | | | | | | | | | | This commit does for AVOutputFormat what commit 20f972701806be20a77f808db332d9489343bb78 did for AVCodec: It adds a new type FFOutputFormat, moves all the internals of AVOutputFormat to it and adds a now reduced AVOutputFormat as first member. This does not affect/improve extensibility of both public or private fields for muxers (it is still a mess due to lavd). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avdevice/avdevice: fix return value of avdevice_list_devices()Marton Balint2022-07-171-2/+4
| | | | | | | | | | | | | | According to API docs avdevice_list_devices(), avdevice_list_input_sources() and avdevice_list_input_sinks() should return the number of autodetected devices on success. This is redundant with AVDeviceInfoList->nb_devices so it was not noticed earlier that none of the underlying device list functions work like that. Let's fix it in generic code to make it in line with the API docs. Fixes ticket #9820. Signed-off-by: Marton Balint <cus@passwd.hu>
* lib*/version: Move library version functions into files of their ownAndreas Rheinhardt2022-05-101-24/+0
| | | | | | | This avoids having to rebuild big files every time FFMPEG_VERSION changes (which it does with every commit). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* libavdevice: Split version.hMartin Storsjö2022-03-161-0/+1
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* avdevice: add info about media types(s) to AVDeviceInfoDiederick Niehorster2021-12-241-0/+1
| | | | | | | | | | | | | | An avdevice, regardless of whether its category says its an audio or video device, may provide access to devices providing different media types, or even single devices providing multiple media types. Also, some devices may provide no media types. dshow is an example encompassing all of these cases. Users should be provided with this information, so AVDeviceInfo is extended to provide it. Bump avdevice version Signed-off-by: Diederick Niehorster <dcnieho@gmail.com> Reviewed-by: Roger Pack <rogerdpack2@gmail.com>
* Remove/replace some unnecessary avcodec.h inclusionsAndreas Rheinhardt2021-07-221-1/+0
| | | | | | | Also remove other unnecessary headers and include headers directly while at it. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avdevice/avdevice: Constify avdevice_list_input_sources/output_sinksAndreas Rheinhardt2021-04-271-2/+2
| | | | | Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* avdevice/avdevice: Deprecate AVDevice Capabilities APIAndreas Rheinhardt2021-02-141-65/+6
| | | | | | | | | | | | | | It has been added in 6db42a2b6b22e6f1928fafcf3faa67ed78201004, yet since then none of the necessary create/free_device_capabilities functions has been implemented, making this API completely useless. Because of this one can already simplify avdevice_capabilities_free/create and can already remove the function pointers at the next major bump; given that the documentation explicitly states that av_device_capabilities is not to be used by a user, it's options can already be removed (save for the sentinel). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avdevice/alldevices: stop using deprecated linked list APIJames Almer2020-10-191-46/+0
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* Silence "string-plus-int" warning shown by clang.Carl Eugen Hoyos2020-01-061-1/+1
| | | | libswscale/utils.c:89:42: warning: adding 'unsigned long' to a string does not append to the string [-Wstring-plus-int]
* Revert "lavd: add new API for iterating input and output devices"Josh de Kock2018-03-311-0/+46
| | | | | | | | | | This reverts commit 0fd475704e871ef3a535947596a012894bae3cbd. Revert "lavd: fix iterating of input and output devices" This reverts commit ce1d77a5e7cebce11074bf6f9e38ad6da37338ff. Signed-off-by: Josh de Kock <josh@itanimul.li>
* lavd: add new API for iterating input and output devicesJosh de Kock2018-02-061-46/+0
| | | | | This also adds an avpriv function to register devices in libavformat
* avdevice: remove usage of deprecated setter and getter functionsJames Almer2017-10-291-2/+2
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* avdevice: Use av_format_get_control_message_cb()Michael Niedermayer2015-01-161-2/+2
| | | | | | | This is required as the location of this field could change and is specified in libavformat not avdevice Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavd/avdevice: introduce helper functions for sink/sources listingLukasz Marek2015-01-111-0/+39
| | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* lavd/avdevice: remove av_ prefix from private functionLukasz Marek2015-01-111-10/+10
| | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* Add FFMPEG_VERSION into the binary libsMichael Niedermayer2014-12-191-0/+3
| | | | | | This simplifies identifying from which revision a binary of a lib came from Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavd/avdevice: use better option types for caps optionsLukasz Marek2014-12-141-5/+5
| | | | | | | Using dedicated types allows to use format/layout names, not just raw int values. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* avdevice/avdevice.c: Use av_freep(), avoid leaving stale pointersMichael Niedermayer2014-11-211-3/+3
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavd: no default device unless explicitly setLukasz Marek2014-04-121-0/+2
| | | | | | | AVDeviceInfoList was allocated with first device set as default even though there is no device after allocation. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* lavd: add device capabilities APILukasz Marek2014-04-111-0/+81
| | | | | | | Provides API to query device capabilities. Each device must implement callbacks to benefit from this API. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* lavd/avdevice: always free detected devices on errorLukasz Marek2014-03-061-2/+7
| | | | Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* lavd/avdevice: add device iteratorsLukasz Marek2014-03-031-0/+46
| | | | Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* lavd: add list devices APILukasz Marek2014-02-161-0/+41
| | | | Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* lavd: add avdevice_dev_to_app_control_message APILukasz Marek2014-01-271-0/+8
| | | | | | New API allows to send messages from devices to application. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* lavd: add avdevice_app_to_dev_control_message APILukasz Marek2014-01-271-0/+8
| | | | | | New API allows to send messages from application to devices. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-161-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Don't include common.h from avutil.hMartin Storsjö2012-08-151-0/+1
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-191-4/+4
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | libavdevice: increase LIBAVDEVICE_VERSION_MICRO to 100Michael Niedermayer2011-12-221-0/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Revert "replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION"Michael Niedermayer2011-03-171-1/+1
| | | | | | | | This reverts commit 29ba091136a5e04574f7bfc1b17536c923958f6f.
* | Revert "use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*"Michael Niedermayer2011-03-171-1/+1
|/ | | | This reverts commit a03be6e1ba4cbf9984b0bbdb674704bbb2da6713.
* use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*Janne Grunau2011-03-161-1/+1
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* replace FFMPEG with LIBAV in FFMPEG_CONFIGURATIONJanne Grunau2011-03-161-1/+1
| | | | also update the multiple inclusion guards in config.h|mak
* Add functions to return library license and library configuration.Diego Biurrun2009-11-181-0/+11
| | | | Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Split avdevice.c off from alldevices.c.Diego Biurrun2009-11-181-0/+24
alldevices.c is not a good place for avdevice_version(). Originally committed as revision 20546 to svn://svn.ffmpeg.org/ffmpeg/trunk
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