Miscellaneous updates.

eval.py

@@ -1,4 +1,5 @@
 import argparse
+import PIL.Image
 import glob
 import math
 import os

q.py

@@ -84,6 +84,7 @@ def handle_failure(file):
 def override_extension_commands(extension, command):
     extension = extension.lower().strip('.')
 
+    print(command)
     if command:
         command = [f'"{x}"' if ' ' in x else x for x in command]
         command = ' '.join(command).strip()
@@ -91,7 +92,7 @@ def override_extension_commands(extension, command):
         command = qcommands.EXTENSION_COMMANDS[extension]
 
     qcommands.EXTENSION_COMMANDS.clear()
-    qcommands.EXTENSION_COMMANDS[extension] = command
+    qcommands.EXTENSION_COMMANDS[extension] = (command, '{id}')
 
 def parse_collaborate(collaborate):
     if collaborate is None:
@@ -237,10 +238,40 @@ def q_argparse(args):
 @operatornotify.main_decorator(subject='q.py', notify_every_line=True)
 @vlogging.main_decorator
 def main(argv):
-    parser = argparse.ArgumentParser(description=__doc__)
+    parser = argparse.ArgumentParser(description='''
+        This program is used to process so-called "queuefiles".
 
-    parser.add_argument('extension', nargs='?', default=None)
+        The queuefile is a file where the extension indicates what command
-    parser.add_argument('command', nargs='*', default=None)
+        should be used to handle it, and the command's argument is either the
+        file's name, or the content of the file.
+
+        If the queuefile is zero bytes, then the name of the file is the
+        argument to the command. If the file is non-empty, then the contents
+        are read as lines, and the command is invoked once for each line as
+        an argument.
+
+        For example, 0123456789a.youtube could be a zero-byte queuefile
+        that will be handled by youtube-dl to download the youtube video
+        with 0123456789a.
+
+        On the other hand, 012345789.wayback could be a queuefile that contains
+        an HTTP link inside, and the command will post it to web.archive.org.
+    ''')
+
+    parser.add_argument(
+        'extension',
+        nargs='?',
+        default=None,
+        help='''
+        Process only queuefiles with this particular extension. Leave blank
+        to process all recognized extensions.
+        ''',
+    )
+    parser.add_argument(
+        'command',
+        nargs='*',
+        default=None,
+    )
     parser.add_argument('--folders', nargs='*', default=None)
     parser.add_argument(
         '--once',

stitch.py

@@ -3,6 +3,7 @@ import argparse
 import sys
 
 from voussoirkit import betterhelp
+from voussoirkit import imagetools
 from voussoirkit import pathclass
 from voussoirkit import pipeable
 from voussoirkit import sentinel
@@ -17,6 +18,7 @@ def stitch_argparse(args):
     patterns = pipeable.input_many(args.image_files, skip_blank=True, strip=True)
     files = pathclass.glob_many_files(patterns)
     images = [PIL.Image.open(file.absolute_path) for file in files]
+    images = [imagetools.rotate_by_exif(image)[0] for image in images]
 
     if args.grid:
         (grid_x, grid_y) = [int(part) for part in args.grid.split('x')]
@@ -68,8 +70,12 @@ def stitch_argparse(args):
         offset_y += row_heights[index_y]
         offset_y += args.gap
 
+    output_file = pathclass.Path(args.output)
+    if output_file.extension in {'jpg', 'jpeg'}:
+        final_image = final_image.convert('RGB')
+
     log.info(args.output)
-    final_image.save(args.output)
+    final_image.save(output_file.absolute_path)
     return 0
 
 @vlogging.main_decorator

threaded_dl.py

@@ -121,6 +121,7 @@ def prepare_urls_filenames(urls, filename_format):
                 index=index,
                 index1=index1,
                 now=now,
+                random=random.getrandbits(32),
             )
 
         if os.path.exists(filename):