Source code for media_nommer_api.presets.video_android

"""
The following presets are geared towards compatibility with Android devices.
Some of the older handsets are very picky about certain settings like framerate,
audio channels, and etc.
"""

def android_low():
    """
    A lower-quality Android video encoding setting. This should be suitable for
    the vast majority of devices.
    """
    return {
        'nommer': 'media_nommer.ec2nommerd.nommers.ffmpeg.FFmpegNommer',
        'options': [
                {
                'outfile_options': [
                    ('vcodec', 'libx264'),
                    ('preset', 'medium'),
                    ('vprofile', 'baseline'),
                    ('b', '300k'),
                    ('r', '30'),
                    ('vf', "yadif,scale='640:trunc(ow/a/2)*2'"),
                    ('pass', '1'),
                    ('f', 'mp4'),
                    ('an', None),
                ],
                },
                {
                'outfile_options': [
                    ('vcodec', 'libx264'),
                    ('preset', 'medium'),
                    ('vprofile', 'baseline'),
                    ('b', '300k'),
                    ('r', '30'),
                    ('vf', "yadif,scale='640:trunc(ow/a/2)*2'"),
                    ('pass', '2'),
                    ('acodec', 'libfaac'),
                    ('ab', '128k'),
                    ('ar', '48000'),
                    ('async', '480'),
                    ('ac', '2'),
                    ('f', 'mp4'),
                ],
                'move_atom_to_front': True,
                },
        ],
    }