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52 lines
1.1 KiB
ReStructuredText
52 lines
1.1 KiB
ReStructuredText
.. _ffmpeg:
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==============
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FFmpeg support
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==============
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A complete, cross-platform solution to record, convert and stream audio and video.
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Detailed introduction: https://www.ffmpeg.org
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Install FFmpeg
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--------------
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Download first FFmpeg from `here <https://www.ffmpeg.org/download.html>`__, then install it:
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.. code:: shell
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./configure --disable-all --disable-autodetect --disable-podpages --disable-asm --enable-avcodec --enable-avformat --enable-decoders --enable-encoders --enable-demuxers --enable-parsers --enable-protocol='file' --enable-swscale --enable-zlib
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make
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sudo make install
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Add FFmpeg to your project
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--------------------------
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- Add library: ``FFmpeg`` (for GCC: ``-lavformat -lavcodec -lavutil -lswscale -lm -lz -lpthread``)
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.. _ffmpeg_usage:
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Usage
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-----
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Enable :c:macro:`LV_USE_FFMPEG` in ``lv_conf.h``.
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See the examples below.
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:Note: FFmpeg extension doesn't use LVGL's file system. You can
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simply pass the path to the image or video as usual on your operating
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system or platform.
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.. _ffmpeg_example:
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Example
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-------
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.. include:: ../examples/libs/ffmpeg/index.rst
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.. _ffmpeg_api:
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API
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---
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