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MP4 Demo

Overview

This set of demos shows how to work with MP4 files on K230, including muxing, demuxing, and playback.

Usage

Source Location

• recorder example: /src/rtsmart/examples/mpp/sample_muxer

• demuxer example: /src/rtsmart/examples/mpp/sample_demuxer

• player example: /src/rtsmart/examples/mpp/sample_player

Examples

Example 1: Record an MP4 File

./sample_muxer.elf -o /data/test.mp4

Example 2: Parse an MP4 File

./sample_demuxer.elf /data/test.mp4

Example 3: Play an MP4 File

./sample_player.elf /data/test.mp4 101
./sample_player.elf /data/test.mp4 20