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Bit Depth and bitrate corrected

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This commit is contained in:
Dniel97
2022-06-21 21:43:32 +02:00
parent 69461fc4e1
commit 502be429c0
1 changed files with 8 additions and 3 deletions
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11
interface.py
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@@ -459,8 +459,9 @@ class ModuleInterface:
# add the file to download_args
download_args = {'file_url': manifest['urls'][0]}
bit_depth = 24 if track_codec in [CodecEnum.EAC3, CodecEnum.MHA1] else 16
sample_rate = 48 if track_codec in [CodecEnum.EAC3, CodecEnum.MHA1, CodecEnum.AC4] else 44.1
# https://en.wikipedia.org/wiki/Audio_bit_depth#cite_ref-1
bit_depth = 16 if track_codec in {CodecEnum.FLAC, CodecEnum.ALAC} else None
sample_rate = 48 if track_codec in {CodecEnum.EAC3, CodecEnum.MHA1, CodecEnum.AC4} else 44.1
if stream_data:
# fallback bitrate
@@ -473,7 +474,11 @@ class ModuleInterface:
# manually set bitrate for immersive formats
if stream_data['audioMode'] == 'DOLBY_ATMOS':
bitrate = 768
# check if the Dolby Atmos format is E-AC-3 JOC or AC-4
if track_codec == CodecEnum.EAC3:
bitrate = 768
elif track_codec == CodecEnum.AC4:
bitrate = 256
elif stream_data['audioMode'] == 'SONY_360RA':
bitrate = 667