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path: root/libavcodec/omx.c
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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* omx: Add support for zerocopy input of framesMartin Storsjö2016-04-12
| | | | | | | | | | | This can only be used if the input data happens to be laid out exactly correctly. This might not be supported on all encoders, so only enable it with an option, but enable it automatically on raspberry pi, where it is known to be supported. Signed-off-by: Martin Storsjö <martin@martin.st>
* omx: Add support for broadcom OMX on raspberry piMartin Storsjö2016-04-12
| | | | | | | | | | | | | | | | The raspberry pi uses the alternative API/ABI for OMX; this makes such builds incompatible with all the normal OpenMAX implementations. Since this can't easily be detected at configure time (one can build for raspberry pi's OMX just fine using the generic, pristine Khronos OpenMAX IL headers, no need for their own extensions), require a separate configure switch for it instead. The broadcom host library can't be unloaded once loaded and started; the deinit function that it provides is a no-op, and after started, it has got background threads running, so dlclosing it makes it crash. Signed-off-by: Martin Storsjö <martin@martin.st>
* libavcodec: Add H264/MPEG4 encoders based on OpenMAX ILMartin Storsjö2016-04-12
Signed-off-by: Martin Storsjö <martin@martin.st>