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7804ba60 |
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29-Dec-2023 |
PulkoMandy <pulkomandy@pulkomandy.tk> |
ffmpeg: use new AVFifo API Change-Id: I5712acc78087c00d066695eab6b2625316153f41 Reviewed-on: https://review.haiku-os.org/c/haiku/+/7277 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
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#
926289d3 |
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29-Dec-2023 |
PulkoMandy <pulkomandy@pulkomandy.tk> |
ffmpeg: missing const Change-Id: Id0121958533afde8b226c5e8f6591356d59e3a9e Reviewed-on: https://review.haiku-os.org/c/haiku/+/7250 Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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#
90e87426 |
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22-Dec-2022 |
PulkoMandy <pulkomandy@pulkomandy.tk> |
ffmpeg: enable Werror and fix all warnings Warnings fixed include usage of various deprecated functions, structures and fields of ffmpeg. Change-Id: I8d6338ad282f214a805b8d746ce22e2f0895fb25 Reviewed-on: https://review.haiku-os.org/c/haiku/+/5954 Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org> Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
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218a8c03 |
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17-May-2019 |
Augustin Cavalier <waddlesplash@gmail.com> |
Revert the Codec Kit. All of Barrett's individual reverts have been squashed into this one commit, save a few actual bugfixes. Change-Id: Ib0a7d0a841d3ac40b1fca7372c58b7f9229bd1f0
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d33bd9ec |
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26-Nov-2018 |
Barrett17 <b.vitruvio@gmail.com> |
Codec Kit: Introduce BCodecKit namespace
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#
cd564566 |
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24-Nov-2018 |
Barrett17 <b.vitruvio@gmail.com> |
ffmpeg: Update class names
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082e4ae4 |
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25-Nov-2018 |
Barrett17 <b.vitruvio@gmail.com> |
Codec Kit: Rename files
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#
1da12a78 |
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16-Aug-2018 |
JackBurton79 <stefano.ceccherini@gmail.com> |
Reintroduced keeping the state of failed initialization. As Stephan said, some apps ignore the return value of Encode(), and since _OpenCodecIfNeeded() is called from there, this could cause wasting of cpu cycles. Change-Id: I80e1464d8532ebf80c514685ef3a25d98d8142fb
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#
53086e43 |
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14-Aug-2018 |
JackBurton79 <stefano.ceccherini@gmail.com> |
AVCodecEncoder: avcodec_close() is deprecated. A codec context cannot be reopened, anymore. Reorganize code accordingly. Remove usage of the AVFormat context (which was not enabled, anyway) since it's no longer possible to do that. Use av_frame_free() instead of av_free()
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f049e59f |
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09-Aug-2018 |
JackBurton79 <stefano.ceccherini@gmail.com> |
Try to use the ffmpeg api more correctly: call avcodec_receive_packet() in a loop, drain and flush the internal buffers. Introduced private method to improve code readability (hopefully).
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03437cd7 |
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04-Aug-2018 |
Barrett17 <b.vitruvio@gmail.com> |
AVCodecEncoder: Rename fContext to fCodecContext
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#
334b8f3f |
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03-Aug-2018 |
Barrett17 <b.vitruvio@gmail.com> |
ffmpeg: Remove obsolete code
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#
c3b461d8 |
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03-Dec-2015 |
Dario Casalinuovo <b.vitruvio@gmail.com> |
AVCodecEncoder should not know the format
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#
2b514992 |
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02-Dec-2015 |
Dario Casalinuovo <b.vitruvio@gmail.com> |
Initial implementation of BMediaEncoder * People interested, please review! * This is based on the patch from Fredrik Moden which was based on the Oleg Krysenkov one. * The original patch has been reworked by myself. * Adapted the code to work with the new PluginManager API which differently than before doesn't need to contact the media_server.
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#
278af8e2 |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg: check against correct version constants. 54.23.x is ffmpeg 0.11, which still has "CodecID" (and x>0).
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#
f618c89e |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg: detect the library version the right way. * Fixes the build by detecting the library version using the provided constants, instead of guessing from the compiler version.
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#
9e5c6946 |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg plugin: remove more deprecated functions. These were all deprecated between releases 0.6 and 0.10 of ffmpeg, except for one change (renaming of CodecID to AVCodecID) which we can work around with a typedef. The deprecated functions were still available in 0.11, but were removed later on after several years of deprecation. This makes it possible to build our plugin with any ffmpeg version between 0.10 and 2.7, so we can now experiment with updating to 2.7 at least for the gcc4 builds.
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#
657983b8 |
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21-Oct-2010 |
Stephan Aßmus <superstippi@gmx.de> |
* Introduce some currently disabled code to store the AVCodecContext pointer in the media_format user data section. * In the AVCodecEncoder, optionally use the AVCodecContext pointer from the AVFormatWriter instead of its own instance. The problems I am investigating are not improved by this, but it may be needed anyway. * Map the bitrate for audio to a fixed table. Certain encoders will refuse to use a non-standard bitrate, like the currently enabled AC-3 encoder. * Fixed tracing output in _EncodeAudio(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39039 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
eb01f516 |
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30-Aug-2010 |
Stephan Aßmus <superstippi@gmx.de> |
The CodecID for raw-audio actually depends on the sample format and can't be hard-coded in the EncoderTable. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38464 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
f0bdc769 |
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21-Aug-2009 |
Jérôme Duval <korli@users.berlios.de> |
* synced with ffmpeg-r19678, keeping gcc2 compiler #ifdef we introduced, build only tested on Haiku gcc2 * activated ac3 audio file format support * uses format metadata to keep the codec context extra data (now needed for flac) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32597 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
6780c24d |
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05-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Encoder: * Fleshed out the Encoder API to support parameter setters/getters and returning a BView for configuration. (Not yet sure if this is a good idea.) BMediaTrack: * Implemented all but one of the unimplemented methods in BMediaTrack. It should be working as far as that class is concerned, unless I missed some of the vision. ReplaceFrames() remains a stub, added a comment on why it probably stays that way. * Release the Encoder reference in the destructor. FFmpeg plugin: * Refactoring to delay opening the AVCodec until encoding the first chunk, so that we can still adjust parameters. * Support adjusting parameters via [Set|Get]EncodeParameters(). Currently, only quality is supported, added TODOs about supporting the bit_rate setup versus the automatically calculated bit_rate. * Extended EncoderDescription by a bit_rate scale. The Encoder calculates the raw bitrate needed by the current media format, and then divides that number by the specific codec's bit_rate_scale, while taking into account the desired quality. This seems to work very well already (tested with MPEG4), although a lot more parameters could be specified for libavcodec, depending on the desired quality. * Enabled the ogg muxer in libavformat, although it is currently still disabled in MuxerTable.cpp, because it rejects unknown codecs. Added TODO to this effect. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32124 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
6e567425 |
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03-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Now supports encoded audio. Added Dolby Digital (AC-3) encoding to test this. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32105 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
3ca4a7b1 |
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03-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Implemented audio track encoding. There is something wrong with the PTS generation for the packets and how I set the time_base in the AVStream and AVStream->codec structures. This results in the audio streams of the written files to report a much too long duration. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32064 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
54897d5c |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Also pass the media_codec_info to the Writer::AllocateCookie(), since that info is not part of the media_format otherwise. * Finished enough in the AVFormatWriter and AVCodecEncoder that we can now actually create AVIs and MPGs and encode MPEG1, MPEG2 and MPEG4 video. But no audio as of yet. Also, there is no bit-rate/quality setup, so it seems libavformat is using the least possible bit-rate/quality. * Enable some more muxers and encoders in the FFmpeg libs. * Uses pixel format conversion from libswsscale, need to read the documentation again, but I think it makes the plugin GPL. * Fixed includes in libswscale/swscale.h, this is now an unmodified FFmpeg 0.5 header again (AFAICT). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32043 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
313fedac |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Let the Encoders use the media_codec_info.sub_id field for their own purposes. * Implemented some of AVCodecEncoder. Maybe video encoding already works, but we don't know until the AVFormatWriter is more than just stubs... but I doubt it. :-) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32016 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
fa770e4c |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Writer::WriteChunk() takes media_encode_info* instead of flags. * Improved Encoder API towards what we need for the get_next_encoder() variants and the BMediaTrack API. * Implemented the rest of MediaWriter. Still undecided what to make of AddTrackInfo(). BMediaEncoder has that as well, which hints that this is something the Encoder needs to support. But it could also be that this is only possible to support in Writer. * Wired a lot of previously unimplemented methods in BMediaFile and BMediaTrack needed for write support. If I have not overlooked anything, only the parameter stuff is still unimplemented now. This is all untested, since the FFMpeg Encoder and Writer are still only stubs. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32013 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
0876f8d0 |
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30-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Stubbed out implementation of an Encoder and EncoderPlugin. This will probably need to work differently, such that supported media_formats come into play, I will know soon when I implement some of the stuff from MediaFormats.h. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31994 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
278af8e281390a344b2271a27dffc4a6798200eb |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg: check against correct version constants. 54.23.x is ffmpeg 0.11, which still has "CodecID" (and x>0).
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#
f618c89e17deda1047a747bec2685b82eac48b79 |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg: detect the library version the right way. * Fixes the build by detecting the library version using the provided constants, instead of guessing from the compiler version.
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#
9e5c694668556b60e49a49e6708bfb550fc6ce1b |
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30-Aug-2015 |
Adrien Destugues <pulkomandy@gmail.com> |
ffmpeg plugin: remove more deprecated functions. These were all deprecated between releases 0.6 and 0.10 of ffmpeg, except for one change (renaming of CodecID to AVCodecID) which we can work around with a typedef. The deprecated functions were still available in 0.11, but were removed later on after several years of deprecation. This makes it possible to build our plugin with any ffmpeg version between 0.10 and 2.7, so we can now experiment with updating to 2.7 at least for the gcc4 builds.
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#
657983b8c215b60694fad0f469a15ae2d84f343b |
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21-Oct-2010 |
Stephan Aßmus <superstippi@gmx.de> |
* Introduce some currently disabled code to store the AVCodecContext pointer in the media_format user data section. * In the AVCodecEncoder, optionally use the AVCodecContext pointer from the AVFormatWriter instead of its own instance. The problems I am investigating are not improved by this, but it may be needed anyway. * Map the bitrate for audio to a fixed table. Certain encoders will refuse to use a non-standard bitrate, like the currently enabled AC-3 encoder. * Fixed tracing output in _EncodeAudio(). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39039 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
eb01f516a3b44adfda231e814b65ddb79fe11d64 |
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30-Aug-2010 |
Stephan Aßmus <superstippi@gmx.de> |
The CodecID for raw-audio actually depends on the sample format and can't be hard-coded in the EncoderTable. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38464 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
f0bdc7699c590eb99f05b6eb5a048bee73966335 |
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21-Aug-2009 |
Jérôme Duval <korli@users.berlios.de> |
* synced with ffmpeg-r19678, keeping gcc2 compiler #ifdef we introduced, build only tested on Haiku gcc2 * activated ac3 audio file format support * uses format metadata to keep the codec context extra data (now needed for flac) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32597 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
6780c24d36ada936c1d3a1095d2ed9730ef1e0c7 |
|
05-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Encoder: * Fleshed out the Encoder API to support parameter setters/getters and returning a BView for configuration. (Not yet sure if this is a good idea.) BMediaTrack: * Implemented all but one of the unimplemented methods in BMediaTrack. It should be working as far as that class is concerned, unless I missed some of the vision. ReplaceFrames() remains a stub, added a comment on why it probably stays that way. * Release the Encoder reference in the destructor. FFmpeg plugin: * Refactoring to delay opening the AVCodec until encoding the first chunk, so that we can still adjust parameters. * Support adjusting parameters via [Set|Get]EncodeParameters(). Currently, only quality is supported, added TODOs about supporting the bit_rate setup versus the automatically calculated bit_rate. * Extended EncoderDescription by a bit_rate scale. The Encoder calculates the raw bitrate needed by the current media format, and then divides that number by the specific codec's bit_rate_scale, while taking into account the desired quality. This seems to work very well already (tested with MPEG4), although a lot more parameters could be specified for libavcodec, depending on the desired quality. * Enabled the ogg muxer in libavformat, although it is currently still disabled in MuxerTable.cpp, because it rejects unknown codecs. Added TODO to this effect. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32124 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
6e567425c6a93bcaa7dc7f6c8afa8a497007d142 |
|
03-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Now supports encoded audio. Added Dolby Digital (AC-3) encoding to test this. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32105 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
3ca4a7b1beb866ba584816103f66031d22b7c003 |
|
03-Aug-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Implemented audio track encoding. There is something wrong with the PTS generation for the packets and how I set the time_base in the AVStream and AVStream->codec structures. This results in the audio streams of the written files to report a much too long duration. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32064 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
54897d5c06df0e0384e0b59b23a1d926762cc078 |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Also pass the media_codec_info to the Writer::AllocateCookie(), since that info is not part of the media_format otherwise. * Finished enough in the AVFormatWriter and AVCodecEncoder that we can now actually create AVIs and MPGs and encode MPEG1, MPEG2 and MPEG4 video. But no audio as of yet. Also, there is no bit-rate/quality setup, so it seems libavformat is using the least possible bit-rate/quality. * Enable some more muxers and encoders in the FFmpeg libs. * Uses pixel format conversion from libswsscale, need to read the documentation again, but I think it makes the plugin GPL. * Fixed includes in libswscale/swscale.h, this is now an unmodified FFmpeg 0.5 header again (AFAICT). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32043 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
313fedacc1eb748844a7434f6c3d900fdba5b919 |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Let the Encoders use the media_codec_info.sub_id field for their own purposes. * Implemented some of AVCodecEncoder. Maybe video encoding already works, but we don't know until the AVFormatWriter is more than just stubs... but I doubt it. :-) git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32016 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
fa770e4c84d6b6e9721a6072041aba4468e79b98 |
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31-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
* Writer::WriteChunk() takes media_encode_info* instead of flags. * Improved Encoder API towards what we need for the get_next_encoder() variants and the BMediaTrack API. * Implemented the rest of MediaWriter. Still undecided what to make of AddTrackInfo(). BMediaEncoder has that as well, which hints that this is something the Encoder needs to support. But it could also be that this is only possible to support in Writer. * Wired a lot of previously unimplemented methods in BMediaFile and BMediaTrack needed for write support. If I have not overlooked anything, only the parameter stuff is still unimplemented now. This is all untested, since the FFMpeg Encoder and Writer are still only stubs. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32013 a95241bf-73f2-0310-859d-f6bbb57e9c96
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#
0876f8d08e7d0011c4f130bf121ba0de9e94b6e9 |
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30-Jul-2009 |
Stephan Aßmus <superstippi@gmx.de> |
Stubbed out implementation of an Encoder and EncoderPlugin. This will probably need to work differently, such that supported media_formats come into play, I will know soon when I implement some of the stuff from MediaFormats.h. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31994 a95241bf-73f2-0310-859d-f6bbb57e9c96
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