zhupengfei
17461b5d11
ffmpeg: Correctly set pixel format
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While YUV420P is widely used, not all encoders accept it (e.g. Intel QSV only accepts NV12). We should use the codec's preferred pixel format instead as we need to rescale the frame anyway.
2020-02-27 16:55:11 +08:00
zhupengfei
016f8be0b8
core/dumping: Allow format/encoder selection+configuration
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The ParamPackage got modified so that we can use range-based for on it
2020-02-27 16:55:10 +08:00
zhupengfei
3c6765e87c
core: Properly std::move things around
2020-02-27 16:55:09 +08:00
zhupengfei
399a660faa
core/dumping: Add FFmpeg implementation
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Sorry for the large diff, the implementation is quite long, and I can't really find a good way to split it into commits.
2019-08-14 09:27:04 +08:00
