Sha256: 942304c0113050a959994c167876217e54cff470d12d7eae58c90694fdcd401f
Contents?: true
Size: 1.32 KB
Versions: 7
Compression:
Stored size: 1.32 KB
Contents
class Transcode < XMorph::Base
DEFAULT = "default"
def set_profiles
self.profiles = {
DEFAULT => "ffmpeg -y -i %{IN} -vf \"fps=fps=29.970000,scale=1920x1080\" -pix_fmt yuv420p -vcodec h264 -g 13 -bf 2 -x264opts nal-hrd=cbr -profile:v high -flags +ilme+ildct -top 1 -vb 15000000 -minrate:v 15000000 -maxrate:v 15000000 -bufsize:v 30000000 -acodec libfdk_aac -profile:a aac_low -ab 192k -map 0:v -map 0:a:0 -muxrate 16711200 -streamid 0:2064 -streamid 1:2068 -vsync 1 -async 1 %{OUT}"
}
end
def video_checks
{
ALLOWED_ASPECT_RATIO => ["16:9", "16:10"],
ALLOWED_HEIGHT => [720, 1080, 2160],
ALLOWED_WIDTH => [1280, 1920, 3840],
ALLOWED_FRAME_RATE => IGNORE,
ALLOWED_VIDEO_BIT_RATE => IGNORE, #Mbps
ALLOWED_SCAN_TYPE => IGNORE, #all downcased
}
end
def audio_checks
{
PRESENCE_OF_AUDIO_TRACK => VALIDATE,
ALLOWED_NUMBER_OF_AUDIO_TRACKS => [1, 2],
ALLOWED_AUDIO_CODECS => ["pcm", "aac"],
ALLOWED_AUDIO_BIT_RATE => IGNORE,
ALLOWED_NUMBER_OF_AUDIO_CHANNELS => [1, 2],
}
end
# Same transcode rule is applied for all assets.
def set_profile_name
self.profile_name = DEFAULT
XMorph::Base.logger.debug("XMorph#set_profile_name#peopletv: using profile #{self.profile_name}") unless self.profile_name.nil?
return true
end
end
Version data entries
7 entries across 7 versions & 2 rubygems