./scripts/install_deps.sh

mkdir build
cd build
cmake ..
make

# set library path
source ./scripts/setupvars.sh

# Usage: simple_ffmpeg_player
./build/simple_ffmpeg_player -h

# play local file
./build/simple_ffmpeg_player  test.mp4

# create hls
ffmpeg -i test.mp4 -acodec copy -vcodec copy test.m3u8
# play hls
./build/simple_ffmpeg_player  test.m3u8

# check B-frames
ffprobe -show_frames test.mp4 | grep "pict_type"

# transcode to non B-frames h264
ffmpeg -i test.mp4 -acodec copy -vcodec libx264 -x264opts bframes=0:ref=1 non-b-frames-test-h264.mp4

# transcode to non B-frames hevc
ffmpeg -i test.mp4 -acodec copy -vcodec libx265 -x265opts bframes=0:ref=1 non-b-frames-test-hevc.mp4