Commit d6910eac authored by Farid Abdelnour's avatar Farid Abdelnour 🎥 Committed by Julius Künzel
Browse files

Try to improve alpha render quality

Should fix bad quality renders in videos with alpha profile.

Fixes #1075 
BUG: 436879
BUG: 430093
BUG: 357153
parent 7b7b1cb2
Pipeline #127346 passed with stage
in 6 minutes and 48 seconds
......@@ -36,14 +36,13 @@
</group>
<group name="Video with Alpha" renderer="avformat" type="av">
<profile name="Alpha VP8" extension="webm"
qualities="15,45" defaultquality="25"
qualities="63,4" defaultquality="10"
audioqualities="7,3" defaultaudioquality="5"
args="f=webm vcodec=libvpx acodec=vorbis crf=%quality vb=0 quality=good aq=%audioquality max-intra-rate=1000 mlt_image_format=rgba pix_fmt=yuva420p"
args="f=webm vcodec=libvpx acodec=vorbis rc_lookahead=16 speed=0 g=120 crf=%quality vprofile=0 vb=2M qmin=11 qmax=51 slices=4 maxrate=24M minrate=100k quality=good aq=%audioquality max-intra-rate=1000 mlt_image_format=rgba pix_fmt=yuva420p"
speeds="cpu-used=2;cpu-used=3;cpu-used=4;cpu-used=5"/>
<profile name="Alpha VP9" extension="webm"
qualities="15,45" defaultquality="25"
audioqualities="7,3" defaultaudioquality="5"
args="f=webm acodec=vorbis vcodec=libvpx-vp9 crf=%quality vb=0 quality=good aq=%audioquality mlt_image_format=rgba pix_fmt=yuva420p"
qualities="37,15" defaultquality="31"
args="f=webm acodec=vorbis vcodec=libvpx-vp9 crf=%quality vb=0 ab=128k bf=2 threads=0 rc_lookahead=16 speed=3 vprofile=0 qmin=4 qmax=51 quality=good aq=%audioquality mlt_image_format=rgba pix_fmt=yuva420p"
speeds="cpu-used=2;cpu-used=3;cpu-used=4;cpu-used=5"/>
<profile name="Alpha MOV" extension="mov"
args="vcodec=qtrle pix_fmt=argb"/>
......@@ -93,4 +92,3 @@
<profile name="WAV" extension="wav" args="properties=WAV"/>
</group>
</profiles>
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