power_sequencer: update to the latest master

This commit brings Power Sequencer to the current rolling version, that is
commit 9562eb58d164e234f61225250d6ac5ca858ada7b on
https://github.com/GDQuest/blender-power-sequencer/.

I had already made an intermediate commit that added new features and fixed some
bugs. This commit brings bug fixes and many quality of life improvements.

- Human-readable changelog:
  https://github.com/GDQuest/blender-power-sequencer/blob/master/CHANGELOG.md
- 1.4.0 release post:
  https://github.com/GDQuest/blender-power-sequencer/releases/tag/1.4.0
- All the commits since v1.3.0 (previous update + this one in this repository):
  https://github.com/GDQuest/blender-power-sequencer/compare/1.3.0...master

1 files changed, 8 insertions, 6 deletions

diff --git a/power_sequencer/operators/render_presets/youtube_1080.py b/power_sequencer/operators/render_presets/youtube_1080.py
index 1b7940e2..49d0a651 100644
--- a/power_sequencer/operators/render_presets/youtube_1080.py
+++ b/power_sequencer/operators/render_presets/youtube_1080.py
@@ -31,12 +31,11 @@ if __name__ == "__main__":
     render.ffmpeg.constant_rate_factor = "PERC_LOSSLESS"
     render.ffmpeg.ffmpeg_preset = "BEST"
 
-    is_ntsc = render.fps != 25
-    if is_ntsc:
-        render.ffmpeg.gopsize = 18
-    else:
-        render.ffmpeg.gopsize = 15
-    render.ffmpeg.use_max_b_frames = False
+    scene = bpy.context.scene
+    fps = scene.render.fps / scene.render.fps_base
+    render.ffmpeg.gopsize = round(fps / 2.0)
+    render.ffmpeg.use_max_b_frames = True
+    render.ffmpeg.max_b_frames = 2
 
     render.ffmpeg.video_bitrate = 9000
     render.ffmpeg.maxrate = 9000
@@ -44,3 +43,6 @@ if __name__ == "__main__":
     render.ffmpeg.buffersize = 224 * 8
     render.ffmpeg.packetsize = 2048
     render.ffmpeg.muxrate = 10080000
+
+    render.ffmpeg.audio_codec = "AAC"
+    render.ffmpeg.audio_bitrate = 384