diff options
author | Nathan Lovato <nathan@gdquest.com> | 2019-09-05 18:22:37 +0300 |
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committer | Nathan Lovato <nathan@gdquest.com> | 2019-09-05 18:22:52 +0300 |
commit | 61d48c0a4be0ab8f71e6e1d35f0aa99c77fcfd33 (patch) | |
tree | f64d0ea88789184f45112b489598990d549788f2 /power_sequencer/operators/render_apply_preset.py | |
parent | da5a1175e30c347fbce05e49e2f5f895be30bd5b (diff) |
Add the VSE addon Power Sequencer
Diffstat (limited to 'power_sequencer/operators/render_apply_preset.py')
-rw-r--r-- | power_sequencer/operators/render_apply_preset.py | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/power_sequencer/operators/render_apply_preset.py b/power_sequencer/operators/render_apply_preset.py new file mode 100644 index 00000000..dee19dbd --- /dev/null +++ b/power_sequencer/operators/render_apply_preset.py @@ -0,0 +1,128 @@ +# +# Copyright (C) 2016-2019 by Nathan Lovato, Daniel Oakey, Razvan Radulescu, and contributors +# +# This file is part of Power Sequencer. +# +# Power Sequencer is free software: you can redistribute it and/or modify it under the terms of the +# GNU General Public License as published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# Power Sequencer is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; +# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along with Power Sequencer. If +# not, see <https://www.gnu.org/licenses/>. +# +import bpy +import os + +from .utils.doc import doc_name, doc_idname, doc_brief, doc_description + + +class POWER_SEQUENCER_OT_render_apply_preset(bpy.types.Operator): + """ + *Brief* Applies a rendering preset to the project + + Sets rendering and encoding settings and an output filename based on a preset. + + Available presets: + + - YouTube: 1080p mp4 video encoded with H264 and AAC for audio, based on YouTube's recommended settings + - Twitter: 720p mp4 video + """ + + doc = { + "name": doc_name(__qualname__), + "demo": "", + "description": doc_description(__doc__), + "shortcuts": [ + ( + {"type": "F12", "value": "PRESS", "alt": True}, + {"preset": "youtube"}, + "Apply Youtube Render Preset", + ) + ], + "keymap": "Sequencer", + } + bl_idname = doc_idname(__qualname__) + bl_label = doc["name"] + bl_description = doc_brief(doc["description"]) + bl_options = {"REGISTER"} + + preset: bpy.props.EnumProperty( + items=[ + ( + "youtube", + "youtube", + "Full HD mp4 with AAC audio, following recommendations from Youtube", + ), + ( + "twitter", + "twitter", + "HD ready mp4 with high enough bitrate for Twitter and Facebook", + ), + ], + name="Preset", + description="Preset to use ", + default="youtube", + ) + + name_pattern: bpy.props.EnumProperty( + items=[ + ("folder", "Folder", "Use the folder's name as the exported file name"), + ( + "blender", + "Blender file", + "Use the project's .blend file name as the exported file name", + ), + ("scene", "Current scene", "Use the scene's name as the exported file name"), + ], + name="Filename", + description="Auto name the rendered video after...", + default="blender", + ) + + @classmethod + def poll(cls, context): + return context.scene + + def execute(self, context): + if not bpy.data.is_saved: + self.report({"WARNING"}, "Save your file first") + return {"CANCELLED"} + + script_file = os.path.realpath(__file__) + addon_directory = os.path.dirname(script_file) + + # audio + if context.scene.render.ffmpeg.audio_codec == "NONE": + context.scene.render.ffmpeg.audio_codec = "AAC" + context.scene.render.ffmpeg.audio_bitrate = 192 + + # video + if self.preset == "youtube": + bpy.ops.script.python_file_run( + filepath=os.path.join(addon_directory, "render_presets", "youtube_1080.py") + ) + elif self.preset == "twitter": + bpy.ops.script.python_file_run( + filepath=os.path.join(addon_directory, "render_presets", "twitter_720p.py") + ) + + from os.path import splitext, dirname + + path = bpy.data.filepath + + exported_file_name = "video" + if self.name_pattern == "blender": + exported_file_name = splitext(bpy.path.basename(path))[0] + elif self.name_pattern == "folder": + exported_file_name = dirname(path).rsplit(sep="\\", maxsplit=1)[-1] + elif self.name_pattern == "scene": + exported_file_name = context.scene.name + + context.scene.render.filepath = "//" + exported_file_name + ".mp4" + + self.report({"INFO"}, "Render settings set to the {!s} preset".format(self.preset)) + return {"FINISHED"} |