Merge remote-tracking branch 'parent/stable-4.2' into kb_development

This commit is contained in:
KMY 2023-09-20 09:04:10 +09:00
commit 454f262b2f
23 changed files with 370 additions and 389 deletions

View file

@ -29,7 +29,7 @@ module Mastodon
end
def default_prerelease
'rc1'
'rc2'
end
def prerelease

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@ -41,11 +41,14 @@ module Paperclip
@output_options['vframes'] = 1
when 'mp4'
unless eligible_to_passthrough?(metadata)
bitrate = (metadata.width * metadata.height * 30 * BITS_PER_PIXEL) / 1_000
size_limit_in_bits = MediaAttachment::VIDEO_LIMIT * 8
desired_bitrate = (metadata.width * metadata.height * 30 * BITS_PER_PIXEL).floor
maximum_bitrate = (size_limit_in_bits / metadata.duration).floor - 192_000 # Leave some space for the audio stream
bitrate = [desired_bitrate, maximum_bitrate].min
@output_options['b:v'] = "#{bitrate}k"
@output_options['maxrate'] = "#{bitrate + 192}k"
@output_options['bufsize'] = "#{bitrate * 5}k"
@output_options['b:v'] = bitrate
@output_options['maxrate'] = bitrate + 192_000
@output_options['bufsize'] = bitrate * 5
if high_vfr?(metadata)
@output_options['vsync'] = 'vfr'