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Copy pathvideo_editors_render_script.py
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video_editors_render_script.py
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########################### BEGIN GPL LICENSE BLOCK ###########################
#
# THE VIDEO EDITOR'S RENDER SCRIPT FOR BLENDER (Universal Script)
# Copyright (C) 2017 Mike Meyers
#
# This program 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.
# This program 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 this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
############################ END GPL LICENSE BLOCK ############################
#____________________________<[ SUPPORT \ CONTACT ]>___________________________
#
# Programmed by Mike "Mikeycal" Meyers
# Website: http://www.mikeycal.com
# Blender Video Editing Tutorials: https://www.youtube.com/user/MikeycalDOTcom
# Support Email [Paypal Donations Email] : mikeycaldotcom@yahoo.com
#______________________________________________________________________________
#_____________________________<[ SPECIAL THANKS ]>_____________________________
#
# [ Multiple background Blender instances ]
# Thanks to Isti115's info on "How to make vse render faster"
# https://goo.gl/mt7IUY
#
# [ Animated GIF ]
# Thanks to ubitux's info on how to generate animated GIFS with ffmpeg
# https://goo.gl/bs5Nk1
#
# [ Viewers like You ]
# Thanks to viewers like you that have watched my series, given me good
# advice, and brightened my day with your kind words and donations
#______________________________________________________________________________
#______________________________<[ INSTRUCTIONS ]>______________________________
#
# (1) SET THE PATH TO THE BLENDER AND FFMPEG PROGRAMS:
#
# Set full paths for Blender and FFMPEG in the section starting on line 94
#
# RECOMMENDED PATHS FOR PROGRAMS (Set By Default):
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Windows: "C:\Program Files\Blender Foundation\Blender\blender.exe"
# C:\ffmpeg\bin\ffmpeg.exe
#
# Mac: /Applications/Blender/blender.app/Contents/MacOS/blender
# /Applications/ffmpeg
#
# GNU/Linux: /usr/bin/blender
# /usr/bin/ffmpeg
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
#
# (2) PUT SCRIPT IN A FOLDER AND "SAVE AS..." 1.blend FILE TO SAME FOLDER
#
# (3) RUN THIS SCRIPT FROM THE FOLDER USING CMD.EXE OR TERMINAL:
# (use the quotation marks for paths with spaces)
# "Path \ To \ blender" -b 1.blend -P my_render_script.py
#
# Link to Detailed Instructions:
#
# Github Project Link: https://goo.gl/p8ScAl
#
# Link to Video Tutorial:
#
# http: https://www.youtube.com/watch?v=rgwP5L1bICk ___________________________________________________________________________
#______________________________________________________________________________# |__________________________________NOTES MARGIN_____________________________|
#----[ IMPORT PYTHON MODULES ] # | This script should work on any Operating System that supports
import platform # | Bash Shell, Blender and FFmpeg. You can add your own "elif:"
import bpy # | for your platform or simply edit the "else:" section.
import os
import time
import shutil
import multiprocessing
import math
import subprocess
import re
from pathlib import Path
#----[ DETECT OPERATING SYSTEM ]
my_platform = platform.system()
#______________________________________________________________________________
#
#>> > > ENTER FULL PATH TO BLENDER AND FFMPEG FOR YOUR OPERATING SYSTEM < < <<# | OS Specific Shortcuts like ~ (tilde) don't work - enter full path.
#______________________________________________________________________________
if my_platform == "Windows": #SET MICROSOFT WINDOWS PATHS BELOW
blender_path = r"C:\Program Files\Blender Foundation\Blender\blender.exe" # | (leave "r" prefix) python doesn't like \ slashes
path_to_ffmpeg = r"C:\ffmpeg\bin\ffmpeg.exe" # | (leave "r" prefix) python doesn't like \ slashes
assumed_blend_filename = "1.blend" # | Save as... "1.blend" (Script looks for 1.blend file in script directory.)
click_me = "Windows_Click_to_Render.bat" # | Created Clickable Render File
elif my_platform == "Darwin": # APPLE OSX PATHS BELOW
blender_path = "/Applications/Blender/blender.app/Contents/MacOS/blender"
path_to_ffmpeg = "/Applications/ffmpeg"
assumed_blend_filename = "1.blend" # | Save as... "1.blend" (Script looks for 1.blend file in script directory.)
click_me = "OSX_Click_to_Render.command" # | Created Clickable Render File
elif my_platform == "Linux": # GNU/LINUX PATHS BELOW
blender_path = "/usr/bin/blender" # | Set to path of blender
path_to_ffmpeg = "/usr/bin/ffmpeg" # | Set to path of ffmpeg
assumed_blend_filename = "1.blend" # | Save as... "1.blend" (Script looks for 1.blend file in directory.)
click_me = "Linux_Click_to_Render.sh" # | Created Clickable Render File
terminal_cmd = "gnome-terminal -e" # | Terminals: gnome-terminal -e, konsole -e, xterm -e, guake -e, terminator -e
else: # OTHER OPERATING SYSTEMS PATHS BELOW
blender_path = "blender"
path_to_ffmpeg = "ffmpeg"
assumed_blend_filename = "1.blend" # | Save as... "1.blend" (Script looks for 1.blend file in script directory.)
click_me = "Click_to_Render.sh" # | Created Clickable Render File
terminal_cmd = "gnome-terminal -e" # | Terminals: gnome-terminal -e, konsole -e, xterm -e, guake -e, terminator -e
#______________________________________________________________________________
#
# USER PREFERRED SETTINGS
#______________________________________________________________________________
#--------------------------------------------------------------------#
#----------------------[ SCRIPT SETTINGS BANNER ]--------------------#---------
#--------------------------------------------------------------------#
display_script_settings_banner = True #(Default: True) [True or False]
banner_wait_time = 15 # seconds (Default: 15) # | Number of seconds the script will display render settings before rendering starts.
show_cpu_core_lowram_notice = False # (Default: False) [True or False] # | Display that we need 1.6GB to 3GB per CPU core available
show_render_status = False # (Default: False) [True or False] # | Display frame count (It is off by default because it may be slower.)
#--------------------------------------------------------------------#
#---------------------------[ CPU SETTINGS ]-------------------------#---------
#--------------------------------------------------------------------#
#----[ NUMBER OF LOGICAL CPU CORES RESERVED TO RUN OPERATING SYSTEM ] # | [0 = use all cores] (Each used core creates 1 additional instance of blender. 1.6GB to 3GB RAM/Core is required)
reserved_cpu_logical_cores = 0 # (Default: 0) [1 = safe mode] # | "reserved_cpu_logical_cores" setting subtracts cores from the total available.
# | e.g. reserved_cpu_logical_cores = 3 (on a 8 core CPU) will limit the script to use only 5 of 8 cores.
#----[ FORCE 1 BLENDER INSTANCE ] (!DISABLES MULTICORE FUNCTIONALITY!) # | When True, this disables multicore rendering, but it lets you use external
force_one_instance_render = False # (Default: False) [True or False] # | FFmpeg with any of your blender projects. Including keyframed 3D Scenes
# | Basically, this let's you render any .blend file without the interface.
#----[ SHOULD WE BYPASS WARNINGS WHEN ONLY 1 CPU CORE IS ENABLED? ]
bypass_low_cpu_warnings = False # (Default: False) [True or False] # | True will hide warning prompts and auto-select script recommended settings.
#--------------------------------------------------------------------#
#--------------------------[ FILE SETTINGS ]-------------------------#---------
#--------------------------------------------------------------------#
#----[ SHOULD WE AUTO-DELETE GENERATED TEMP FOLDERS AND TEMP FILES? ]
auto_delete_temp_files = True #(Default: True) [True or False]
#----[ SHOULD WE ALLOW AUTOMATIC OVERWRITING OF MEDIA FILES? ] # | When this is False, it will stop the script and ask to overwrite when necessary.
auto_overwrite_files = True #(Default: True) [True or False]
#--------------------------------------------------------------------#
#----------------------[ AUDIO/VIDEO SETTINGS ]----------------------#---------
#--------------------------------------------------------------------#
#----[ FFMPEG COMMAND LINE ARGUMENTS USED TO MUX FINAL VIDEO ] # | e.g.: ffmpeg -i video.mp4 -i FullAudio.m4a [arg1] FinishedVideo.mp4 [arg2]
post_full_audio = "-c:v copy -c:a copy -map 0:v:0 -map 1:a:0" # | Essential arguments used to Mux Final Audio/Video (! DON'T CHANGE !)
post_full_audio += " -movflags faststart" # [arg1] # | Makes the video streamable for services like YouTube
post_finished_video = "-async 1" # [arg2] # | add trailing args here
#----[ BLENDER AUDIO PCM MIXDOWN SETTINGS ] # | Note: Audio is exported separate from the video, using following settings.
export_audio_accuracy = 1024 # (Default: 1024) # | Sample Accuracy - lower it is, the more accurate. (?)
export_audio_format = "" # (Default: "") ["U8","S16","S24","S32","F32","F64"] # | Sample Format: 's16' works on all platforms but try 'S24' or 'S32'
force_audio_mixrate = "" # (Default: "") ["44100","48000","96000","192000"] # | Mixrate (Audio Sample Rate) - 48kHz seems to be default for most recording devices.
# | Leave the force_audio_mixrate = "" to use the Blender's default setting.
#----[ SHOULD WE USE FFMPEG'S RANGE OF BITRATES? ]
use_ffmpeg_audio_bitrates = False # (Default: False) [True or False] # | True allows audio bitrates from 8kb/s to 640kb/s (Depending on codec limit)
#----[ WHAT FFMPEG AUDIO BITRATE SHOULD WE TRY TO USE? ] # | Blender locks bitrate from 32kb/s-384kb/s. We are using external ffmpeg, so
custom_audio_bitrate = 512 # kb/s [8 - 640] # | we can override blender's limit. FFmpeg uses closest compatible bitrate.
#----[ DO YOU WANT TO USE LIBFDK_AAC INSTEAD OF STANDARD ACC ] # | If you built FFMPEG with libfdk_acc, you can use it by setting to True. This feature only works
use_libfdk_acc = False # (Default: False) [True or False] # | if you have compiled in support for libfdk. It will crash if you set to True and it isn't present.
#--------------------------------------------------------------------#
#---------------------------[ GIF FEATURES ]-------------------------#---------
#--------------------------------------------------------------------#
#----[ SHOULD WE CONVERT VIDEO TO AN ANIMATED GIF? ] # | You must render a Movie format (e.g. mp4,avi,...) to create animated GIFs
render_gif = False #(Default: False) [True or False]
gif_framerate = "15" #(Default: "15") [use quotation marks(String)] # | If you use "" (empty), it will default to blender's FPS render setting
stats_mode = "full" #(Default: full) [full, diff]
custom_gif_scale_x_value = "" # (Default: "") [eg "640", "800", "1024"] # | If you set this to "" (empty), it will default to blender's render settings resolution
dither_options = "none" # (Default: "none") # | Dither Options: "none", "bayer:bayer_scale=1", "bayer:bayer_scale=2",
the_scaler = "lanczos" # Default: "lanczos" # | "bayer:bayer_scale=3", "floyd_steinberg", "sierra2", "sierra2_4a", "heckbert" (See https://goo.gl/bs5Nk1)
# | Scaler options "lanczos", "bicubic","bilinear" ( more: https://ffmpeg.org/ffmpeg-scaler.html)
#--------------------------------------------------------------------#
#------------------------[ RENDER OVERRIDES ]------------------------#---------
#--------------------------------------------------------------------#
#----[ SHOULD WE BYPASS ALERTS IF ENCODE WILL BE LONGER THAN USUAL? ]
bypass_huffyuv_and_raw_avi_warnings = False #(Default: False ) [True or False] # | True will skip all warning prompts and render anyway.
#----[ PERMIT A 3D SCENE STRIP IN VSE ] (Experimental/ Glitchy) # | Scene strips are unreliable when rendering with Multiple blender instances
permit_scene_strips = False #(Default: False) [True or False] # | that have keyframed viewport objects. Instead, Render out keyframed
# | objects as an image sequence, import them into VSE, then use this script.
#----[ COLOR MANAGEMENT SPEEDUP / OVERRIDE ) #
color_management_defauts_render_speed_up = False #(Default: False) [True or False] | By default, Blender 2.8 uses Color Management settings that triple render time.
# | This Sets 'View Transform'='Standard' and 'Look'='None' (Which are Blender 2.79 defaults)
#------------------------------------------------------------------#
#>#-----------------[ .BLEND OVERRIDE FILE CONTENTS ]----------------#---------# | This is a great place to put common settings that you somtimes forget
#------------------------------------------------------------------# # | to set in your blend files. These settings are altered right before
#>>>> START OF .BLEND OVERRIDE FILE SETTINGS <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<# | the render begins.
blendfile_override_setting = "import bpy\n" #
blendfile_override_setting += "for scene in bpy.data.scenes: \n" #
blendfile_override_setting += " scene.render.ffmpeg.audio_codec = 'NONE'\n" # | Please leave the setting: audio_codec = 'NONE'.
# UNHASH OR ADD OTHER OVERRIDES HERE - USING FOLLOWING FORMAT # | Audio is exported and compressed seperately. Turning audio on
#blendfile_override_setting += " scene.render.resolution_percentage = 100\n"# | will just slow down render time. By default, this script will
#blendfile_override_setting += " scene.render.ffmpeg.minrate = 0\n" # | use the codec and bitrate you set in the blender render settings.
#blendfile_override_setting += " scene.render.ffmpeg.maxrate = 9000\n" # | Include " " (4 spaces) before scene.render.* - python requires it.
#blendfile_override_setting += " scene.render.ffmpeg.muxrate = 10080000\n" #
#blendfile_override_setting += " scene.render.ffmpeg.packetsize = 2048\n" # | It is also worth noting that audio can't be manipulated through the override
#blendfile_override_setting += " scene.render.ffmpeg.buffersize = 1792\n" # | file because Audio is processed at a different time than the video.
#>>>> END OF .BLEND OVERRIDE FILE SETTINGS <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<# | Instead, audio should be configured in the Audio/Video settings (line 158)
#XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX#
#!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#
# Don't Edit Anything Below this line unless you know what you are doing #
#!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#
#XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX#
#----[ GET NAME OF THIS SCRIPT ]
name_of_script = os.path.basename(__file__)
#______________________________________________________________________________
#
# OPERATING SYSTEM SPECIFIC SETTINGS
#______________________________________________________________________________
if my_platform == "Windows": # Windows 10
slash = "\\" # | Operating system slash direction
start_blender = start_ffmpeg = r'start " " /max /B ' # | Leave this setting. Win10 v1809+ build broke start - now needs /max arg to work.
wait_here = ampersand = use_bash = "" # | Windows doesn't use - leave empty
render_filename = "render.bat" # | Executable OS Commands Stored here
clr_cmd = "cls" # | Windows Clear command
end_line = "\n"
name_of_script += "\n" + r"cmd /k" # | prevents cmd window from closing
make_script_executable = ""
terminal_cmd = ""
elif my_platform == "Darwin": # APPLE OSX
slash = r"/" # | Operating system slash direction
start_blender = start_ffmpeg = "" # | Only Windows uses this - Set to empty
wait_here = "wait;" # | this wait prevents execution until blender is done.
ampersand = "&" # | This places blender instance in background.
render_filename = "render.sh" # | Executable OS Commands Stored here
use_bash = "bash " # | We run a bash script (render.sh)
clr_cmd = "clear"
end_line = ";"
make_script_executable = "chmod a+x" # | We need to make the file executable
terminal_cmd = ""
elif my_platform == "Linux": # GNU/LINUX
slash = r"/" # | Operating system slash direction
start_blender = start_ffmpeg = "" # | Only Windows uses this - Set to empty
wait_here = "wait;" # | This is used to wait until background commands finish
ampersand = "&" # | This is used to send commmand to background
render_filename = "render.sh" # | Executable OS Commands Stored here
use_bash = "bash " # | We run a bash script (render.sh)
clr_cmd = "clear" # | How we clear the terminal
end_line = ";"
make_script_executable = "chmod a+x" # | We need to make the file executable
else: # OTHER OPERATING SYSTEMS WITH ACCESS TO BASH SHELL
slash = r"/" # | Operating system slash direction
start_blender = start_ffmpeg = "" # | Only Windows uses this - Set to empty
wait_here = "wait;" # | This is used to wait until background commands finish
ampersand = "&" # | This is used to send commmand to background
render_filename = "render.sh" # | Executable OS Commands Stored here
use_bash = "bash " # | We run a bash script (render.sh)
clr_cmd = "clear" # | How we clear the terminal
end_line = ";"
make_script_executable = "chmod a+x" # | We need to make the file executable
#______________________________________________________________________________
#
# BASIC CONFIGURATION
#______________________________________________________________________________
#----[ DETECT IF BLENDER AND FFMPEG PATHS ARE CORRECTLY CONFIGURED ]
my_file = Path(blender_path)
if not my_file.is_file():
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n Blender program was not found. Please set the correct path to \
Blender in the\n render script. (Edit Section starting at line 94 of Script)")
print("\n The render script is set to look for Blender at the following\
location:\n")
print(" " + blender_path + "\n")
print(80 * "#")
exit()
my_file = Path(path_to_ffmpeg)
if not my_file.is_file():
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n FFmpeg program was not found. Please set the correct path to\
FFmpeg in the\n render script. (Edit Section starting at line 94 of Script)")
print("\n The render script is set to look for FFmpeg at the following\
location:\n")
print(" " + path_to_ffmpeg + "\n")
print(80 * "#")
exit()
#----[ FIND THE PATH TO THIS SCRIPT ]
full_root_filepath = os.path.dirname(bpy.data.filepath) + slash
#----[ GIVE TEMP FILE-FOLDERS NAMES ]
working_dir_temp = "Script_Working_Folder"
av_src_dir = "AV_Source"
other_files_dir = "Other_Files" # | Look at "render." file in this folder to see the "secret sauce."
img_sequence_dir = "IMG_Sequence"
#----[ GIVE TEMP FILES NAMES ]
wav_filename = "Full_Audio"
joined_video = "Joined_Video"
audio_and_video = "Finished_Video"
concat = "Concat_Video_List.txt"
#----[ GIVE GIF CONVERSION FILES NAMES ]
final_gif_name = "final.gif"
png_pallette = "pallette.png"
#----[ SET NAME OF .BLEND OVERRIDE FILE ]
blendfile_override_setting_filename = "OverrideSettings.py"
#----[ SET SCRIPT DEFAULTS VARIABLES ]
blender_command = full_command_string = "" # (Default= "")
rel_path_to_av_source = working_dir_temp + slash + av_src_dir + slash
relative_path_to_other_files = working_dir_temp + slash + other_files_dir\
+ slash
relative_path_to_img_sequence = img_sequence_dir + slash
#----[ PCM MIXDOWN SETTINGS (LOSSLESS) ]
export_audio_container = "WAV" # (Default: "WAV")
export_audio_codec = "PCM" # (Default: "PCM")
export_audio_bitrate = 384 # kb/s (Default: 384) # | This setting is ignored by PCM (It's set because it's there.)
export_audio_split_channels = False # (Default: False) [True or False] # | Turning this to True may cause loss of some audio
#----[ DOCUMENTED BITRATE RANGE FOR SUPPORTED AUDIO CODECS ] # | Wikipedia was my source for these bitrate limits
max_audio_bitrate_ac3 = 640 # kb/s (AC3) # | If you know of better settings, email me.
max_audio_bitrate_aac = 529 # kb/s (AAC)
max_audio_bitrate_mp3 = 320 # kb/s (MP3)
max_audio_bitrate_mp2 = 384 # kb/s (MP2)
max_audio_bitrate_opus = 500 # kb/s (OPUS)
min_audio_bitrate_ac3 = min_audio_bitrate_mp2 = 32 # kb/s (AC3) (MP2)
min_audio_bitrate_aac = min_audio_bitrate_mp3 = 8 # kb/s (AAC) (MP3)
min_audio_bitrate_opus = 45 # kb/s (OPUS)
#----[ FALLBACK AUDIO BITRATES ]
max_audio_bitrate = 320 # kb/s
min_audio_bitrate = 32 # kb/s
#----[ SET OVERWRITING SETTINGS ]
if auto_overwrite_files:
can_we_overwrite = " -y"
else:
can_we_overwrite = ""
#______________________________________________________________________________
#
# GET RENDER PROPERTY SETTINGS FROM THE .BLEND FILE
#______________________________________________________________________________
# Blender version reported by .blend file
blender_ver = str(bpy.data.version[0]) + "" + str(bpy.data.version[1]) + "0" # edited out bpy.data.version[2] due to changes in blender 2.83
blender_ver = int(blender_ver) # | 2790 int value (2.79.0)
# Blender version being used for rendering
blender_ver_running = str(bpy.app.version[0]) + "" + str(bpy.app.version[1]) + "0" # edited out bpy.app.version[2] due to changes in blender 2.83
blender_ver_running = int(blender_ver_running)
if blender_ver_running != blender_ver:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n Your .blend file 'encoding section' is setup for version" \
+ str(bpy.data.version) + ", but you are\n rendering with " + str(bpy.app.version)
+ ". Please open the .blend file in blender" + str(bpy.app.version)\
+ ",\n configure the encoding settings, and save the .blend file. This will make\n\
sure that blender has set all of the correct variables for your project.\n")
print(80 * "#")
exit()
# Set Defaults for Variables that are used below
number_of_scenes = 0 # | Set Scene number to 0 so we can count number of VSE scenes.
scene_strip_in_vse_is_3d = False # | Assume there are no 3d Scene Strips in the sequencer
sound_strips = 0 # | Assume we have no sound strips
scene_name_present = False # | if "Scene" isn't found you will get an Alert.
for scene in bpy.data.scenes:
if scene.name == "Scene": # | We cycle through all the scenes, but only take settings from scene named "Scene"
scene_name_present = True
#Image/Video that work on all versions of blender 2.7+ (eg)
blender_x_resolution = scene.render.resolution_x # (800)
blender_y_resolution = scene.render.resolution_y # (600)
blender_res_percent = scene.render.resolution_percentage # (50)
blender_file_format = scene.render.image_settings.file_format #(FFMPEG)
blender_vid_format = scene.render.ffmpeg.format # (MPEG4)
blender_video_codec = scene.render.ffmpeg.codec # (H264)
blender_video_bitrate = scene.render.ffmpeg.video_bitrate # (8000)
blender_gop = scene.render.ffmpeg.gopsize # (18)
blender_video_bitrate = scene.render.ffmpeg.video_bitrate # (8000)
blender_gop = scene.render.ffmpeg.gopsize # (18)
blender_color_mode = scene.render.image_settings.color_mode# (RGB)
# If 2.78c or lower get these settings
if blender_ver < 2790:
blender_use_lossless_output = scene.render.ffmpeg.use_lossless_output
else:
blender_constant_rate_factor = scene.render.ffmpeg.constant_rate_factor # (HIGH)
blender_ffmpeg_preset = scene.render.ffmpeg.ffmpeg_preset # (FAST)
#Check Lossless output
if blender_constant_rate_factor == "LOSSLESS":
blender_use_lossless_output = True
else:
blender_use_lossless_output = False
if blender_constant_rate_factor == "NONE":
use_constant_bitrate = True
else:
use_constant_bitrate = False
#Scale resolution
blender_x_times_res_percent =\
int((blender_res_percent * 0.01)*blender_x_resolution) # (400) # | These settings allow us to use the "scale resolution"
blender_y_times_res_percent=\
int((blender_res_percent * 0.01)*blender_y_resolution) # (300) # | option below the (X,Y) resolution settings.
#GIF Scale Resolution
if render_gif:
if custom_gif_scale_x_value == "":
gif_scale = blender_x_times_res_percent # | By default we use blenders resolution setting
else:
gif_scale = int(custom_gif_scale_x_value)
#Audio (eg)
blender_audio_codec = scene.render.ffmpeg.audio_codec # (AAC)
blender_audio_bitrate = scene.render.ffmpeg.audio_bitrate # (192)
blender_audio_channels = scene.render.ffmpeg.audio_channels # (False)
blender_audio_volume = scene.render.ffmpeg.audio_volume # (1.0)
if force_audio_mixrate in ("44100","48000","96000","192000"):
blender_audio_mixrate = int(force_audio_mixrate)
#Set the audio sample rate to script's user setting
scene.render.ffmpeg.audio_mixrate = int(force_audio_mixrate) # | We set the mixrate directly because it's not included in the export function.
elif force_audio_mixrate != "":
subprocess.call(clr_cmd, shell=True)
print(80 * "#" + "\n\n force_audio_mixrate is set wrong in this \
script.\n\n" + 80 * "#")
exit()
else:
blender_audio_mixrate = scene.render.ffmpeg.audio_mixrate
#Framerate (eg)
blender_fps = scene.render.fps # (24)
blender_fps_base = scene.render.fps_base # (1.001)
the_framerate_float = round(blender_fps / blender_fps_base,2) #(23.98)
#GIF Framerate
if render_gif:
if gif_framerate == "":
gif_framerate = the_framerate_float
#Start and End Frames (eg)
start_frame_is = scene.frame_start # (1)
end_frame_is = scene.frame_end # (1000)
total_number_of_frames = end_frame_is - start_frame_is # (999)
total_number_of_frames += 1 # (1000) # | We need to add 1 because the first frame is included
#Render Engine (eg)
blender_render_engine = scene.render.engine # (CYCLES)
#Autosplit (eg)
blender_use_autosplit = scene.render.ffmpeg.use_autosplit # (True)
number_of_scenes += 1 # | How many scenes are we dealing with...
try:
for seq in scene.sequence_editor.sequences_all: # | Generally, we don't use Scene Strips, but if the Scene Strips
if seq.bl_rna.name == "Scene Sequence" and scene.name == "Scene": # | only use a Sequencer, it will work. Only 3D breaks.
if not seq.use_sequence:
scene_strip_in_vse_is_3d = True
except AttributeError: # | When VSE is empty, there is no Attribute, so we catch the error.
print("VSE is Empty")
try:
for seq in scene.sequence_editor.sequences_all:
if seq.bl_rna.name == "Sound Sequence":
sound_strips += 1 # | Count the number of total Sound Strips in all Scenes.
print("Sound Found")
except AttributeError: # | When VSE is empty, there is no Attribute , so we catch the error.
print("VSE EMPTY")
#----[ CHECK FOR SCENE NAMED "Scene" ]
if not scene_name_present: # | We must have a scene named "Scene" to get settings from.
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n ! NO SCENE NAMED \"Scene\" ALERT !\n\n Please name your \
primary scene, \"Scene\" . This is required so that blender\n knows \
which scene it should take settings from. \n\n")
print(80 * "#")
exit()
if sound_strips == 0: # | Turn off Audio if there are 0 Sound Strips, otherwise, use 1st detected
blender_audio_codec = "NONE" # | Audio Codec
if blender_audio_codec != "NONE": # | If we're rendering audio, we can collect the Sample Format setting from User Pref.
if blender_ver < 2800:
try_sample_format = bpy.context.user_preferences.system.audio_sample_format
else:
try_sample_format = bpy.context.preferences.system.audio_sample_format # | In Blender 2.8 and higher they moved the audio format to preferences
if try_sample_format in ("U8","S16","S24","S32"):
if export_audio_format == "":
export_audio_format = try_sample_format
elif try_sample_format == "FLOAT":
if export_audio_format =="":
export_audio_format = "F32"
elif try_sample_format == "DOUBLE":
if export_audio_format =="":
export_audio_format = "F64"
#----[ Switch Color Management settings to Match 2.79 defaults] # | In Blender 2.8, the default color management settings were changed - it triples render time.
if color_management_defauts_render_speed_up and blender_ver >= 2800:
if bpy.context.scene.view_settings.view_transform != 'Standard':
blendfile_override_setting += " bpy.context.scene.view_settings.view_transform = 'Standard'\n"
if bpy.context.scene.view_settings.look != 'None':
blendfile_override_setting += " bpy.context.scene.view_settings.look = 'None'\n"
#______________________________________________________________________________
#
# CHECK FOR MINIMUM CPU REQUIREMENTS
#______________________________________________________________________________
#----[ DETECT NUMBER OF LOGICAL CPU CORES AVAILABLE ] # | cpu_count = max number of possible render instances.
logical_cores_available = multiprocessing.cpu_count() # | Having more instances than count number has NO render time advantage.
#----[ SET NUMBER OF LOGICAL CPU CORES USED WITH BLENDER INSTANCES ]
cores_enabled = logical_cores_available - reserved_cpu_logical_cores # | cores_enabled = actual number of video segments created
if not force_one_instance_render: # | When forceOneInstanceRender = True, we render with only 1 blender instance.
#----[ DOES CPU HAVE MULTIPLE LOGICAL CORES ] # | blender instance, with 1 core, are able to render anything you
if logical_cores_available == 1: # | want, without UI - Even 3D scenes. The benefit is that you will
subprocess.call(clr_cmd, shell=True) # | have access to external FFmpeg features. (Audio and GIF features)
print(80 * "#")
print("\n\n Your CPU logical core number is less than 2. This script \
is\n designed to be used with CPUs that have multiple logical cores.\n To run \
script with single core, set force_one_instance_render = True \n Script has \
exited.\n\n")
print(80 * "#")
exit()
#----[ MINIMUM CPU LOGICAL CORE REQUIREMENT TO RUN SCRIPT] # | All CPU's with more than 1 core get this setting by default
min_cores_met = 2
#----[ DOES CPU HAVE MORE THAN 1 LOGICAL CORE IT CAN USE? ]
if cores_enabled < 2 and logical_cores_available > 1 and \
not bypass_low_cpu_warnings:
subprocess.call(clr_cmd, shell=True) # | Lowest CPU logical core count for this script must be 2
try:
min_cores_met = int(input(80 * "#" + "\n\n \
Your computer is using less than 2 CPU cores.\n\n There will only be a, render\
time, performance increase if you use ALL\n of your CPU Cores. This should \
work, but it may cause interaction with\n your computer to slow down.\n \
To run script with single core, set force_one_instance_render = True \n\n"\
+ 80 * "#" + "\n\n [Enter 2] to use 2 CPU cores, or simply press \
ENTER(RETURN) to exit: "))
except ValueError:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n Script exited because you need at least 2 cores for \
this script\n To run script with single core, set force_one_instance_render \
= True \n\n")
print(80 * "#")
exit()
#----[ ONLY CONTINUE IF MINIMUM NUMBER OF LOGICAL CORES IS MET ]
if min_cores_met != 2:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n Script exited because you need at least 2 cores for this \
script\n\n")
print(80 * "#")
exit()
if cores_enabled < 2 and logical_cores_available > 1:
cores_enabled = 2 # | We set CPU logical cores to 2.
else: # | This "else:" bypasses CPU LIMIT, allowing us to use
cores_enabled = 1 # | external FFmpeg with 1 core with any .blend project.
permit_scene_strips = True # | 3D Scene Strips work as expected with 1 instance
#______________________________________________________________________________
#
# CHECK FOR IMAGE SEQUENCE
#______________________________________________________________________________
#----{ DETECT IF USER SELECTED AN IMAGE FORMAT ]
if blender_file_format in ("BMP","IRIS","PNG","JPEG","JPEG2000","TARGA",\
"TARGA_RAW","CINEON","DPX","OPEN_EXR_MULTILAYER","OPEN_EXR","HDR","TIFF"): # | This renders an Image Sequence and Audio file
blender_image_sequence = True # | to a folder instead of muxing an audio/video file
#----[ IF IMAGES SEQUENCE IS SET, DON'T ALLOW GIF RENDERING ] # | With this script, GIF's can only be produced from movie formats.
if render_gif:
subprocess.call(clr_cmd, shell=True)
print(80 *"#")
print("\n\n You have configued this script to render an animated gif \
and selected an\n Image Sequence format of " + blender_file_format + ". These \
options are mutually exclusive.\n Either Change to a movie format to render \
an animated gif, or set\n render_gif = False. \n\n")
print(80 * "#")
exit()
else:
blender_image_sequence = False
#______________________________________________________________________________
#
# WARNINGS
#______________________________________________________________________________
#----[ MAKE SURE WE HAVE AT LEAST 1 FRAMES PER RENDER INSTANCE ]
if total_number_of_frames < cores_enabled:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n ! NOT ENOUGH FRAMES ALERT !\n\n You must render at least [ " +\
str(cores_enabled) + " ] frames\n\n")
print(80 * "#")
exit()
#----[ CHECK FOR PATH THAT USE ' IN THEM ]
if "'" in full_root_filepath:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n ! APOSTROPHE ALERT !\n\n Your .blend filepath has an \
APOSTROPHE in it. Please remove the APOSTROPHE\n from your path name \
and never use an APOSTROPHE in a file or folder\n name ever again. \
While we are at it, you really shouldn't ever use\n SPACES in a file \
or folder name either, but I will allow it. ;)\n\n \
Underscore_is_your_best_friend. \n\n")
print(80 * "#")
exit()
#----[ Check if scaled resolution is divisible by 2 ]
if blender_x_times_res_percent % 2 != 0\
or blender_y_times_res_percent % 2 != 0:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n Your resolution isn't Divisible by 2. Blender can only render \
X & Y valuse\n that are divisible by 2 with no remainder. Your resolution is "\
+ str(blender_x_times_res_percent) + " x "\
+ str(blender_y_times_res_percent) + " \n\n")
print(80 * "#")
exit()
#----[ ARE SCENE STRIPS ALLOWED IN THE VSE ]
if not permit_scene_strips: # | Multi Instance rendering requires dividing the project frame range. When
# | keyframes have been inserted into viewport objects, and you render out a
if scene_strip_in_vse_is_3d: # | divided frame range, keyframes break. Therefore, we disable scene strips.
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n Your VSE contains 'Scene Strips.' If your Scene Strip \
simply contains another\n Sequencer SCENE, you will need to Checkmark 'USE \
Sequence' in the Scene Strip \n properties. Otherwise, You have chosen not to \
permit 3D Scenes with\n the following script setting:\n\n permit_scene_strips \
= False \n\n You can change that setting to True, or remove the Scene Strip \
from the VSE.\n\n Note:\n Keyframed objects in the viewport can have glitchy \
results - this safty is\n in place to prevent wasting your render time. The \
one scenario where you\n would want to allow 3D Scene Strips to Render is \
when your Viewport Scene\n objects are static (no keyframes). Keyframes \
attached to viewport objects\n lose sync when rendering with this script. \
\n\n")
print(80 * "#")
exit()
#----[ CHECK IF LOSSLESS VIDEO CHECKBOX IS MARKED WHEN WE DON'T WANT IT ]
if blender_use_lossless_output and blender_video_codec != 'H264': # | Blender leaves the lossless output checkbox set even after switching codecs.
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n Please open your .blend file, go to the encoding \
section, switch to the 'H264'\n codec, and uncheck the 'Lossless Output' \
checkbox. Then set your codec of\n choice. This will prevent the script from \
accidentally using 'Lossless Output'\n when you want to use a bitrate setting.\
\n\n")
print(80 * "#")
exit()
#----[ CHECK LOSSLESS OUTPUT OPTION AGAINST CONTAINER ] # | When rendering a lossless video codec, AVI is the most compatible Container.
if blender_use_lossless_output and not blender_image_sequence:
if blender_vid_format != "AVI" and blender_vid_format != "H264":
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n\n You selected a " + blender_vid_format + " container to \
hold lossless video. Please reopen the blend\n file and change to an 'AVI' \
container. This warning also happens if you left\n your 'lossless output' \
checkbox marked. Please open your .blend file, go to\n the encoding \
section, switch to the 'H264' codec, and uncheck the\n 'Lossless Output' \
checkbox. Then set your codec of choice. This will prevent\n the script from \
accidentally using 'Lossless Output' when you want to use a\n bitrate setting.\
\n\n")
print(80 * "#")
exit()
if not bypass_huffyuv_and_raw_avi_warnings:
should_we_continue = 0 # default to continue
#----[ DETECT FORMATS THAT HAVE LONG FFMPEG STREAM MAPPING TIMES ] # | Stream Mapping takes so long that script only renders slightly faster.
if blender_file_format == "AVI_RAW":
try:
subprocess.call(clr_cmd, shell=True)
should_we_continue = int(input(80 * "#" + "\n\n "\
+ blender_file_format + " will only render around 10% faster than \
the stardard Blender Interface. This is due to a long stream mapping time. \
Use AVI(H264) [Lossless] codec\n instead by opening blender and saving the \
new setting.\n\n ( Hide Future Warnings by setting \
bypass_huffyuv_and_raw_avi_warnings = True )\n\n" + 80 * "#" + "\n\n [1] to \
CONTINUE ANYWAY or Press [ENTER/RETURN] to Quit: "))
except ValueError:
subprocess.call(clr_cmd, shell=True)
print("Exiting Script...")
exit()
if should_we_continue != 1:
subprocess.call(clr_cmd, shell=True)
print("Exiting Script...")
exit()
#----[ DETECT CODECS THAT HAVE LONG FFMPEG STREAM MAPPING TIMES ] # | Stream Mapping takes so long that the render time is about the same.
if blender_video_codec == "HUFFYUV" and should_we_continue != 1: # | Use AVI(H264)[Lossless] instead
try:
subprocess.call(clr_cmd, shell=True)
should_we_continue = int(input(80 * "#" + "\n\n "\
+ blender_video_codec + " will render at about the same speed as \
the stardard Blender Interface.\n This is due to a long stream mapping time. \
Use AVI(H264) [Lossless] codec\n instead by opening blender and saving the new\
setting.\n\n ( Hide Future Warnings by setting \
bypass_huffyuv_and_raw_avi_warnings = True ) \n\n" + 80 * "#" +"\n\n Press \
[1] to CONTINUE ANYWAY or Press [ENTER/RETURN] to Quit: "))
except ValueError:
subprocess.call(clr_cmd, shell=True)
print("Exiting Script...")
exit()
if should_we_continue != 1:
subprocess.call(clr_cmd, shell=True)
print("Exiting Script...")
exit()
if blender_ver >= 2790:
#----[ DETECT CODECS THAT DON'T SUPPORT CONSTANT RATE FACTOR ]
if blender_video_codec != "H264" and blender_video_codec != "MPEG4" and blender_video_codec != "WEBM":
if blender_constant_rate_factor != "NONE":
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n Please reopen your .blend file, temporarily switch to\
H264 Codec. Select 'None'\n from 'Output Quality', then reselect the non-H264 \
codec that you want to use.\n You will need to set the Constant Video Bitrate \
settings as well.\n Save and rerun the script. \n (Only H264 supports the \
Constant Quality Settings; so you need to force \n Constant Bitrate instead.)\n")
print(80 * "#")
exit()
#----[ DETECT IF FRAMESEVER IS SET ]
if blender_file_format == "FRAMESERVER":
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n Please reopen your .blend file and SAVE with a different \
Movie Format option.\n You selected: " + blender_file_format + ". It isn't \
supported with this script.\n\n")
print(80 * "#")
exit()
if blender_use_autosplit:
subprocess.call(clr_cmd, shell=True)
print(80 * "#")
print("\n Please reopen your .blend file and UNCHECK the 'AUTOSPLIT \
OUTPUT' option \n that is located in the encoding section.\n\n")
print(80 * "#")
exit()
#______________________________________________________________________________
#
# SCRIPT SETTINGS BANNER # | Messy because Blender won't unmark settings, it hides and ignores.
#______________________________________________________________________________
#----[ DISPLAY THESE SETTINGS IN THE BANNER BEFORE RENDERING ]
if display_script_settings_banner:
subprocess.call(clr_cmd, shell=True)
if my_platform == "Windows":
print(25 * " " + "Press [ CTRL + BREAK ] to QUIT\n")
elif my_platform == "Darwin":
print(25 * " " + "Press [ CTRL + C ] to QUIT\n")
elif my_platform == "Linux":
print(25 * " " + "Press [ CTRL + C ] to QUIT\n")
else:
print(25 * " " + "Press [ CTRL + C ] to QUIT\n")
print(+17 * "#" + " THE VIDEO EDITOR'S RENDER SCRIPT FOR BLENDER "\
+ 17 * "#"+ "\n")
print(" Use [ " + str(cores_enabled) + " of "\
+ str(logical_cores_available) + " ] Logical CPU Cores ", end =" ")
if show_render_status:
print(" (Show Render Status [ON] (Slower))\n")
else:
print(" (Show Render Status [OFF] (faster))\n")
if color_management_defauts_render_speed_up and blender_ver >= 2800:
print("| Color Mananagement Speedup Override is ON.\
This sets \"View Transform\" \n| and \"Look\" to 2.7X Defaults\
-- It's 3X faster (Script Line 205)\n")
if show_cpu_core_lowram_notice and blender_ver >= 2790:
print("| For best render time, each Core needs 1.6GB to 3GB RAM. Reserv\
e more CPU |\n| Cores if you experience severe slowdown due to Low\
RAM. (Script Line 141)|\n")
if force_one_instance_render:
print(" Script will Force 1 blender Instance. (MultiCore is [ OFF ])"\
+ "\n")
if bypass_low_cpu_warnings:
print(" Low CPU warnings are turned [ OFF ]" + "\n")
if permit_scene_strips:
print(" Scene strips have been turned [ ON ] (May be Buggy)\n")
if bypass_huffyuv_and_raw_avi_warnings:
print(" HUFFYUV and RAW_AVI Warnings turned [ OFF ]" + "\n")
if auto_delete_temp_files:
print(" Auto Deletion of Temp Files is [ ON ]" + "\n")
if auto_overwrite_files:
print(" Auto OverWriting of old render files is [ ON ]" + "\n")
print_banner = 30 * "-" + "[ RENDER SETTINGS ]" + 30 * "-" + "\n\n"
if number_of_scenes > 1:
print_banner += " Your Project has [ " + str(number_of_scenes)\
+ " Scenes ], make sure that you save your blend file with\n the \
the first Scene showing. (First Scene is usually named, \"Scene\")\n\n"
if blender_image_sequence:
print_banner += " IMAGE SEQUENCE: [ " + blender_file_format + " ] [ "\
+ str(blender_x_times_res_percent) + " x "\
+ str(blender_y_times_res_percent) + " ]"
print_banner += " [ " + str(the_framerate_float) + " FPS ]\n"
print_banner += " [ Frames: " + str(start_frame_is)\
+ " - " + str(end_frame_is) + " ]" + " [ Color Mode: "\
+ blender_color_mode + " ]\n"
if blender_ver < 2790: # if we are using blender 2.78c or lower display
if not blender_image_sequence:
hide_codec = False
if blender_file_format in ("AVI_JPEG","AVI_RAW"):
print_banner += " VIDEO: [ " + blender_file_format
hide_codec = True
elif blender_vid_format == "QUICKTIME":
print_banner += " VIDEO: [ MOV" # | Quicktime Format uses MOV container
elif blender_vid_format == "H264":
print_banner += " VIDEO: [ AVI" # | H264 Format uses AVI container
else:
print_banner += " VIDEO: [ " + blender_vid_format
if not hide_codec:
if blender_video_codec == "MPEG4":
print_banner += " ( DIVX ) ] [ " # | DIVX oddly reports that it uses MPEG4 codec
elif blender_vid_format in ("MPEG1","MPEG2","FLASH","XVID", "DV"):
print_banner += " ] [ " # | Remove False Codec Reporting
elif blender_vid_format == "H264":
print_banner += " (H264) ] [ "
else:
print_banner += " ( " + blender_video_codec + " ) ] [ "
else:
print_banner += " ] [ " # | This close the AVI_JPEG and AVI_RAW settings
print_banner += str(blender_x_times_res_percent) + " x "\
+ str(blender_y_times_res_percent) + " ]"
print_banner += " [ " + str(the_framerate_float)\
+ " FPS ] [ GOP " + str(blender_gop) + " ]\n"
if blender_use_lossless_output and blender_video_codec == 'H264':
print_banner += " [ Lossless ] "
else:
print_banner += " [ Bitrate: "\
+ str(blender_video_bitrate) + " kb/s ] "
print_banner += "[ Frames: " + str(start_frame_is) + " - "\
+ str(end_frame_is) + " ]" + " [ Color Mode: "\
+ blender_color_mode + " ]\n"
else: # if we are using 2.79 or higher display the following
if not blender_image_sequence:
hide_codec = False
if blender_file_format in ("AVI_JPEG","AVI_RAW"):
print_banner += " VIDEO: [ " + blender_file_format
hide_codec = True
elif blender_vid_format == "QUICKTIME":
print_banner += " VIDEO: [ MOV" # | Quicktime Format uses MOV container
elif blender_vid_format == "H264":
print_banner += " VIDEO: [ AVI" # | H264 Format uses AVI container
else:
print_banner += " VIDEO: [ " + blender_vid_format
if not hide_codec:
if blender_video_codec == "MPEG4":
print_banner += " ( DIVX ) ] [ " # | DIVX oddly reports that it uses MPEG4 codec
elif blender_vid_format in ("MPEG1","MPEG2","FLASH","XVID", "DV"):
print_banner += " ] [ " # | Remove False Codec Reporting
elif blender_vid_format == "H264":
print_banner += " (H264) ] [ "
else:
print_banner += " ( " + blender_video_codec + " ) ] [ "
else:
print_banner += " ] [ " # | This close the AVI_JPEG and AVI_RAW settings
print_banner += str(blender_x_times_res_percent) + " x "\
+ str(blender_y_times_res_percent) + " ]"
print_banner += " [ " + str(the_framerate_float)\
+ " FPS ] [ GOP " + str(blender_gop) + " ]\n"
if blender_use_lossless_output and blender_video_codec == 'H264':
print_banner += " [ Lossless ] "
else:
if use_constant_bitrate:
print_banner += " [ Bitrate: "\
+ str(blender_video_bitrate) + " kb/s ] "
else:
print_banner += " [ Quality: "\
+ str(blender_constant_rate_factor) + " ("+ blender_ffmpeg_preset +")] "
print_banner += "[ Frames: " + str(start_frame_is) + " - "\
+ str(end_frame_is) + " ]" + " [ Color Mode: "\
+ blender_color_mode + " ]\n"
if render_gif:
print_banner += "\n GIF RENDER is [ ON ]\n ([ "\
+ gif_framerate + " FPS ] [ Stats:" + stats_mode\
+ " ] [ Dither: " + dither_options + " ] [ X Scale: "\
+ str(gif_scale) + "] [Scaler:" + the_scaler + "])\n"
if blender_audio_codec != "NONE" and not render_gif :
print_banner += "\n AUDIO: [ " + blender_audio_codec
if use_libfdk_acc:
print_banner += " (libfdk)"
print_banner += " ]"
if use_ffmpeg_audio_bitrates:
print_banner += " [ " + str(custom_audio_bitrate)\
+ " kb/s ] ( FFmpeg Custom Bitrate [ ON ] )"
else:
print_banner += " [ " + str(blender_audio_bitrate) + " kb/s ]"
print_banner += " [ VOLUME: "\
+ str(int(round(blender_audio_volume * 100))) + "% ]\n \
[ Sample Rate: " + str(blender_audio_mixrate) + " ] [ Audio Format: "\
+ export_audio_format +" ]"
if force_one_instance_render:
print_banner += "\n Render Engine: " + blender_render_engine + "\n"
print_banner += 80 * "-"
print(print_banner)
print("\n" + 80 * "#" + "\n")
while banner_wait_time:
mins, secs = divmod(banner_wait_time, 60)
time_format = ' Render Will Begin in ' + '{:02d}'.format(secs)\
+ " seconds"
print(time_format, end='\r')
time.sleep(1)
banner_wait_time -= 1
#______________________________________________________________________________
#
# CREATE FILES AND FOLDERS
#______________________________________________________________________________
#----[ CREATE FOLDERS TO STORE GENERATED TEMP FILES ]