gx
dcecd42de4
Snapshot FFmpeg n7.1 (release tag) с применённым patch'ем для cuframes input format. Используется как FFMPEG_REPO_OVERRIDE в NickM-27/FFmpeg-Builds fork для статической сборки patched binary под Frigate (Debian 12 / glibc 2.36). Apply changes: + libavformat/cuframesdec.c (новый — реализация демуксера) M libavformat/Makefile (CONFIG_CUFRAMES_DEMUXER target) M libavformat/allformats.c (extern declaration) M configure (--enable-libcuframes option + dep check) Patch source: https://git.goldix.org/gx/cuframes (filter/ffmpeg-7.1-cuframes-demuxer.patch) History сброшена (snapshot вместо fork) потому что upstream shallow clone не позволял push в gitea. Полная история FFmpeg — на github.com/FFmpeg/FFmpeg n7.1.
68 lines
1.8 KiB
Python
Executable File
68 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import cmd
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import logging
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import sys
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import zmq
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HELP = '''
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Provide a shell used to send interactive commands to a zmq filter.
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The command assumes there is a running zmq or azmq filter acting as a
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ZMQ server.
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You can send a command to it, follwing the syntax:
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TARGET COMMAND [COMMAND_ARGS]
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* TARGET is the target filter identifier to send the command to
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* COMMAND is the name of the command sent to the filter
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* COMMAND_ARGS is the optional specification of command arguments
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See the zmq/azmq filters documentation for more details, and the
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zeromq documentation at:
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https://zeromq.org/
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'''
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logging.basicConfig(format='zmqshell|%(levelname)s> %(message)s', level=logging.INFO)
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log = logging.getLogger()
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class LavfiCmd(cmd.Cmd):
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prompt = 'lavfi> '
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def __init__(self, bind_address):
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context = zmq.Context()
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self.requester = context.socket(zmq.REQ)
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self.requester.connect(bind_address)
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cmd.Cmd.__init__(self)
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def onecmd(self, cmd):
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if cmd == 'EOF':
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sys.exit(0)
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log.info(f"Sending command: {cmd}")
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self.requester.send_string(cmd)
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response = self.requester.recv_string()
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log.info(f"Received response: {response}")
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class Formatter(
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argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter
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):
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pass
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def main():
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parser = argparse.ArgumentParser(description=HELP, formatter_class=Formatter)
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parser.add_argument('--bind-address', '-b', default='tcp://localhost:5555', help='specify bind address used to communicate with ZMQ')
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args = parser.parse_args()
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try:
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LavfiCmd(args.bind_address).cmdloop('FFmpeg libavfilter interactive shell')
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except KeyboardInterrupt:
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pass
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if __name__ == '__main__':
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main()
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