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The size of the AVFrame structure is not part of the ABI; it can grow with later versions. Therefore, applications are not supposed to allocate AVFrame directly, they are supposed to use avcodec_alloc_frame() instead. |
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| .. | ||
| decoding_encoding.c | ||
| demuxing.c | ||
| filtering_audio.c | ||
| filtering_video.c | ||
| Makefile | ||
| metadata.c | ||
| muxing.c | ||
| README | ||
| resampling_audio.c | ||
| scaling_video.c | ||
FFmpeg examples README ---------------------- Both following use cases rely on pkg-config and make, thus make sure that you have them installed and working on your system. 1) Build the installed examples in a generic read/write user directory Copy to a read/write user directory and just use "make", it will link to the libraries on your system, assuming the PKG_CONFIG_PATH is correctly configured. 2) Build the examples in-tree Assuming you are in the source FFmpeg checkout directory, you need to build FFmpeg (no need to make install in any prefix). Then you can go into the doc/examples and run a command such as PKG_CONFIG_PATH=pc-uninstalled make.