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| -rw-r--r-- | LICENSE.md | 21 | ||||
| -rw-r--r-- | README.md | 145 | ||||
| -rw-r--r-- | install.sh | 33 | ||||
| -rw-r--r-- | mediaconv.py | 598 | ||||
| -rw-r--r-- | requirements.txt | 5 |
5 files changed, 802 insertions, 0 deletions
diff --git a/LICENSE.md b/LICENSE.md new file mode 100644 index 0000000..12e957a --- /dev/null +++ b/LICENSE.md @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2025 Avitld + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE.
\ No newline at end of file diff --git a/README.md b/README.md new file mode 100644 index 0000000..7d14424 --- /dev/null +++ b/README.md @@ -0,0 +1,145 @@ +# MediaConv + +A simple but powerful Python CLI tool for converting media files using FFmpeg. Supports batch conversion, parallel processing, and configurable settings. + +## Features + +- Convert between various audio and video formats +- Batch conversion with parallel processing +- Configurable quality settings +- Support for audio-to-video conversion with static images or GIFs + +## Installation + +### Quick Install + +The easiest way to install MediaConv is using the provided installation script: + +```bash +# Make the script executable +chmod +x install.sh + +# Run the installation script +sudo ./install.sh +``` + +This will: +1. Install required Python packages +2. Copy the script to `/usr/local/bin` +3. Make it executable +4. Check for FFmpeg installation + +After installation, you can use `mediaconv` from anywhere in your system. + +### Manual Installation + +1. Ensure you have Python 3.6+ installed +2. Install FFmpeg: + - Windows: Download from [ffmpeg.org](https://ffmpeg.org/download.html) + - Linux (Debian): `sudo apt-get install ffmpeg` + - Linux (Arch): `sudo pacman -S ffmpeg` + - FreeBSD: `sudo pkg install ffmpeg` + - macOS: `brew install ffmpeg` +3. Install required Python packages: + ```bash + pip install -r requirements.txt + ``` +4. Copy `mediaconv.py` to a directory in your PATH or run it directly + +## Usage + +### Basic Usage + +```bash +mediaconv input.wav --to mp3 +``` + +### Audio-to-Video Conversion + +```bash +mediaconv input.mp3 --to mp4 --image cover.jpg +``` + +### Batch Conversion + +```bash +mediaconv *.wav --to mp3 --output-dir converted +``` + +### Advanced Settings + +#### Audio Settings +- `--audio-bitrate`: Audio bitrate (e.g., 192k) +- `--sample-rate`: Sample rate (e.g., 44100) +- `--channels`: Number of channels (1 or 2) +- `--quality`: Codec-specific quality setting + - MP3: 0-9 (lower is better) + - OGG: -1 to 10 (higher is better) + - WebM/Opus: 0-10 (higher is better) + +#### Video Settings +- `--video-bitrate`: Video bitrate (e.g., 2M) +- `--crf`: Quality factor + - H.264: 0-51 (lower is better) + - VP9: 0-63 (lower is better) +- `--preset`: Encoding preset + - H.264: ultrafast, superfast, veryfast, faster, fast, medium, slow, slower, veryslow + - VP9: 0-5 (higher is faster, lower is better quality) +- `--profile`: H.264 profile (baseline, main, high) +- `--level`: H.264 level (e.g., 4.1) +- `--tile-columns`: VP9 tile columns (1-4) +- `--frame-parallel`: VP9 frame parallel mode (0 or 1) + +#### GIF Settings +- `--duration`: Duration in seconds (max 15) + +### Other Options + +- `--output-dir`: Specify output directory +- `--output-name`: Custom output filename (single file only) +- `--overwrite`: Overwrite existing files +- `--dry-run`: Show commands without executing +- `--max-workers`: Maximum parallel conversions (default: 4) +- `--add-suffix`: Add "_converted" suffix to output files +- `--test`: Run environment checks + +## Examples + +### Convert WAV to MP3 with high quality +```bash +mediaconv input.wav --to mp3 --bitrate 320k --quality 0 +``` + +### Convert to WebM with VP9 +```bash +mediaconv input.mp4 --to webm --crf 30 --tile-columns 2 --frame-parallel 1 +``` + +### Convert to H.264 with specific profile +```bash +mediaconv input.mp4 --to mp4 --crf 23 --profile high --level 4.1 +``` + +### Convert audio to video with static image +```bash +mediaconv input.mp3 --to mp4 --image cover.jpg --crf 23 +``` + +### Audio Formats +- MP3 +- WAV +- FLAC +- OGG +- M4A + +### Video Formats +- MP4 +- AVI +- MKV +- MOV +- WEBM +- GIF + +## License + +This project uses the MIT license. Read [LICENSE](/LICENSE.md) for more info diff --git a/install.sh b/install.sh new file mode 100644 index 0000000..3d71114 --- /dev/null +++ b/install.sh @@ -0,0 +1,33 @@ +#!/bin/bash + +if [ "$EUID" -ne 0 ]; then + echo "Please run as root" + exit 1 +fi + +if ! command -v python3 &> /dev/null; then + echo "Python 3 is not installed. Please install Python 3 first." + exit 1 +fi + +if ! command -v pip3 &> /dev/null; then + echo "pip3 is not installed. Please install pip3 first." + exit 1 +fi + +echo "Installing required Python packages..." +pip3 install -r requirements.txt + +echo "Installing mediaconv to /usr/local/bin..." +cp mediaconv.py /usr/local/bin/mediaconv +chmod +x /usr/local/bin/mediaconv + +if ! command -v ffmpeg &> /dev/null; then + echo "FFmpeg is not installed. Please install FFmpeg:" + echo " - Debian/Ubuntu: sudo apt-get install ffmpeg" + echo " - Arch Linux: sudo pacman -S ffmpeg" + echo " - FreeBSD: sudo pkg install ffmpeg" + echo " - macOS: brew install ffmpeg" +fi + +echo "Installation complete!"
\ No newline at end of file diff --git a/mediaconv.py b/mediaconv.py new file mode 100644 index 0000000..dd6954f --- /dev/null +++ b/mediaconv.py @@ -0,0 +1,598 @@ +#!/usr/bin/env python3 + +import argparse +import os +import subprocess +import sys +import logging +import magic +import concurrent.futures +from pathlib import Path +from typing import Optional, Dict, List, Tuple, Set +from tqdm import tqdm +from concurrent.futures import ThreadPoolExecutor + +def setup_logging(verbose: bool = False) -> logging.Logger: + logger = logging.getLogger('mediaconv') + logger.setLevel(logging.DEBUG if verbose else logging.INFO) + + handler = logging.StreamHandler() + handler.setLevel(logging.DEBUG if verbose else logging.INFO) + formatter = logging.Formatter('%(levelname)s: %(message)s') + handler.setFormatter(formatter) + logger.addHandler(handler) + + return logger + +class MediaConverter: + SUPPORTED_FORMATS = { + 'audio': ['mp3', 'wav', 'flac', 'ogg', 'm4a'], + 'video': ['mp4', 'avi', 'mkv', 'mov', 'gif', 'webm'] + } + + DEFAULT_SETTINGS = { + 'audio': { + 'bitrate': '192k', + 'sample_rate': '44100', + 'channels': '2' + }, + 'video': { + 'bitrate': '192k', + 'sample_rate': '44100', + 'channels': '2', + 'crf': '23', + 'preset': 'medium' + } + } + + def __init__(self): + self.logger = setup_logging() + + if not self._check_ffmpeg(): + raise EnvironmentError("FFmpeg is not installed. Please install FFmpeg first.") + if not self._check_magic(): + raise EnvironmentError("python-magic is not installed. Please install python-magic first.") + + def _check_ffmpeg(self) -> bool: + try: + subprocess.run(['ffmpeg', '-version'], capture_output=True, check=True) + return True + except (subprocess.SubprocessError, FileNotFoundError): + return False + + def _check_magic(self) -> bool: + try: + magic.Magic(mime=True) + return True + except (ImportError, AttributeError): + return False + + def _detect_media_type(self, file_path: str) -> Tuple[str, str]: + try: + mime = magic.Magic(mime=True) + file_type = mime.from_file(file_path) + + if file_type.startswith('audio/'): + return 'audio', file_path.split('.')[-1].lower() + elif file_type.startswith('video/'): + return 'video', file_path.split('.')[-1].lower() + else: + raise ValueError(f"Unsupported file type: {file_type}") + except Exception as e: + raise ValueError(f"Error detecting file type: {str(e)}") + + def _validate_input_file(self, input_file: str) -> None: + if not os.path.exists(input_file): + raise FileNotFoundError(f"Input file not found: {input_file}") + if not os.access(input_file, os.R_OK): + raise PermissionError(f"Cannot read input file: {input_file}") + + def _validate_output_format(self, media_type: str, output_format: str) -> None: + output_format = output_format.lower() + + if media_type == 'video' and output_format in self.SUPPORTED_FORMATS['audio']: + return + + if output_format not in self.SUPPORTED_FORMATS[media_type]: + raise ValueError(f"Unsupported output format for {media_type}: {output_format}") + + def _generate_output_filename( + self, + input_path: Path, + output_format: str, + output_name: Optional[str] = None, + add_suffix: bool = False, + output_dir: Optional[str] = None + ) -> Path: + if output_name: + output_path = Path(output_name).with_suffix(f'.{output_format}') + else: + stem = input_path.stem + if add_suffix: + stem = f"{stem}_converted" + output_path = input_path.with_name(f"{stem}.{output_format}") + + if output_dir: + output_dir_path = Path(output_dir) + output_dir_path.mkdir(parents=True, exist_ok=True) + return output_dir_path / output_path.name + + return output_path + + def _build_ffmpeg_command( + self, + input_file: str, + output_file: str, + settings: Optional[Dict[str, str]] = None, + image_file: Optional[str] = None, + overwrite: bool = False + ) -> List[str]: + cmd = ['ffmpeg'] + if overwrite: + cmd.append('-y') + output_file_str = str(output_file) + + if image_file and output_file_str.endswith(('.mp4', '.mkv', '.avi', '.mov', '.webm')): + is_gif = image_file.lower().endswith('.gif') + + if is_gif: + cmd.extend(['-stream_loop', '-1', '-i', image_file]) + else: + cmd.extend(['-loop', '1', '-i', image_file]) + + cmd.extend(['-i', input_file]) + cmd.extend(['-map', '0:v:0', '-map', '1:a:0']) + cmd.extend(['-vf', 'scale=trunc(iw/2)*2:trunc(ih/2)*2']) + + if is_gif: + cmd.extend(['-r', '25']) + + if output_file_str.endswith('.webm'): + cmd.extend(['-c:v', 'libvpx-vp9']) + cmd.extend(['-crf', '30']) + cmd.extend(['-b:v', '0']) + cmd.extend(['-c:a', 'libopus']) + else: + cmd.extend(['-c:v', 'libx264', '-tune', 'stillimage']) + cmd.extend(['-c:a', 'aac']) + + cmd.extend(['-pix_fmt', 'yuv420p', '-shortest']) + else: + cmd.extend(['-i', input_file]) + if output_file_str.endswith(('.mp3', '.wav', '.flac', '.ogg', '.m4a')): + cmd.append('-vn') + + if settings: + if output_file_str.endswith(('.mp3', '.wav', '.flac', '.ogg', '.m4a', '.webm')): + if output_file_str.endswith('.webm'): + cmd.extend(['-c:a', 'libopus']) + elif output_file_str.endswith('.mp3'): + cmd.extend(['-c:a', 'libmp3lame']) + elif output_file_str.endswith('.flac'): + cmd.extend(['-c:a', 'flac']) + elif output_file_str.endswith('.ogg'): + cmd.extend(['-c:a', 'libvorbis']) + elif output_file_str.endswith('.m4a'): + cmd.extend(['-c:a', 'aac']) + + if 'audio_bitrate' in settings: + cmd.extend(['-b:a', settings['audio_bitrate']]) + if 'sample_rate' in settings: + cmd.extend(['-ar', settings['sample_rate']]) + if 'channels' in settings: + cmd.extend(['-ac', settings['channels']]) + + if output_file_str.endswith('.mp3') and 'quality' in settings: + cmd.extend(['-q:a', settings['quality']]) + elif output_file_str.endswith('.ogg') and 'quality' in settings: + cmd.extend(['-q:a', settings['quality']]) + elif output_file_str.endswith('.webm') and 'quality' in settings: + cmd.extend(['-vbr', settings['quality']]) + + elif output_file_str.endswith(('.mp4', '.mkv', '.avi', '.mov', '.webm')): + if output_file_str.endswith('.webm'): + cmd.extend(['-c:v', 'libvpx-vp9']) + else: + cmd.extend(['-c:v', 'libx264']) + + if 'video_bitrate' in settings: + cmd.extend(['-b:v', settings['video_bitrate']]) + if 'audio_bitrate' in settings: + cmd.extend(['-b:a', settings['audio_bitrate']]) + if 'crf' in settings: + if output_file_str.endswith('.webm'): + crf = min(63, max(0, int(settings['crf']))) + cmd.extend(['-crf', str(crf)]) + else: + crf = min(51, max(0, int(settings['crf']))) + cmd.extend(['-crf', str(crf)]) + if 'preset' in settings: + if output_file_str.endswith('.webm'): + cmd.extend(['-cpu-used', settings['preset']]) + else: + cmd.extend(['-preset', settings['preset']]) + + if output_file_str.endswith('.webm'): + if 'tile-columns' in settings: + cmd.extend(['-tile-columns', settings['tile-columns']]) + if 'frame-parallel' in settings: + cmd.extend(['-frame-parallel', settings['frame-parallel']]) + else: + if 'profile' in settings: + cmd.extend(['-profile:v', settings['profile']]) + if 'level' in settings: + cmd.extend(['-level', settings['level']]) + + elif output_file_str.endswith('.gif'): + if 'duration' in settings: + cmd.extend(['-t', settings['duration']]) + cmd.extend([ + '-vf', 'fps=15,scale=320:-1:flags=lanczos,split[s0][s1];[s0]palettegen=max_colors=256[p];[s1][p]paletteuse=dither=bayer:bayer_scale=5:diff_mode=rectangle', + '-loop', '0' + ]) + + cmd.append(output_file_str) + return cmd + + def convert( + self, + input_file: str, + output_format: str, + settings: Optional[Dict[str, str]] = None, + image_file: Optional[str] = None, + add_suffix: bool = False, + dry_run: bool = False, + overwrite: bool = False, + output_name: Optional[str] = None, + output_dir: Optional[str] = None + ) -> str: + try: + if not os.path.exists(input_file): + raise FileNotFoundError(f"Input file not found: {input_file}") + + if image_file and not os.path.exists(image_file): + raise FileNotFoundError(f"Image file not found: {image_file}") + + if output_format == 'gif': + try: + probe_cmd = ['ffprobe', '-v', 'error', '-select_streams', 'v', '-show_entries', 'stream=codec_type', '-of', 'default=noprint_wrappers=1:nokey=1', input_file] + result = subprocess.run(probe_cmd, capture_output=True, text=True, check=True) + if not result.stdout.strip(): + raise ValueError(f"Input file '{input_file}' does not contain any video stream") + except subprocess.CalledProcessError as e: + raise RuntimeError(f"Error checking video stream: {e.stderr}") + + if output_format in ['mp3', 'wav', 'flac', 'ogg', 'm4a']: + try: + probe_cmd = ['ffprobe', '-v', 'error', '-select_streams', 'a', '-show_entries', 'stream=codec_type', '-of', 'default=noprint_wrappers=1:nokey=1', input_file] + result = subprocess.run(probe_cmd, capture_output=True, text=True, check=True) + if not result.stdout.strip(): + raise ValueError(f"Input file '{input_file}' does not contain any audio stream") + except subprocess.CalledProcessError as e: + raise RuntimeError(f"Error checking audio stream: {e.stderr}") + + output_file = self._generate_output_filename( + Path(input_file), + output_format, + output_name=output_name, + add_suffix=add_suffix, + output_dir=output_dir + ) + + if os.path.exists(output_file) and not overwrite and not dry_run: + while True: + response = input(f"File {output_file} already exists. Overwrite? [y/N]: ").lower() + if response in ['y', 'yes']: + overwrite = True + break + elif response in ['n', 'no', '']: + raise FileExistsError(f"Output file already exists: {output_file}") + else: + print("Please answer 'y' or 'n'") + + if overwrite and os.path.exists(output_file): + try: + os.remove(output_file) + except PermissionError: + import time + time.sleep(1) + try: + os.remove(output_file) + except PermissionError as e: + raise RuntimeError(f"Cannot overwrite file {output_file}: {str(e)}") + + cmd = self._build_ffmpeg_command(input_file, output_file, settings, image_file, overwrite) + + if dry_run: + print(f"Would execute: {' '.join(cmd)}") + return str(output_file) + + try: + duration_cmd = ['ffprobe', '-v', 'error', '-show_entries', 'format=duration', '-of', 'default=noprint_wrappers=1:nokey=1', input_file] + duration = float(subprocess.run(duration_cmd, capture_output=True, text=True, check=True).stdout.strip()) + except (subprocess.CalledProcessError, ValueError): + duration = None + + try: + if duration is not None: + with tqdm(total=100, desc="Converting", unit="%") as pbar: + process = subprocess.Popen( + cmd, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE, + universal_newlines=True, + bufsize=1 + ) + + stderr_output = [] + def read_stderr(): + for line in process.stderr: + stderr_output.append(line) + if 'time=' in line: + try: + time_str = line.split('time=')[1].split()[0] + h, m, s = time_str.split(':') + time_sec = float(h) * 3600 + float(m) * 60 + float(s) + progress = min(100, round((time_sec / duration) * 100)) + pbar.update(progress - pbar.n) + except (ValueError, ZeroDivisionError): + continue + + import threading + stderr_thread = threading.Thread(target=read_stderr) + stderr_thread.daemon = True + stderr_thread.start() + + process.wait() + stderr_thread.join(timeout=1) + + if process.returncode != 0: + error_msg = ''.join(stderr_output) + raise RuntimeError(f"Conversion failed: {error_msg}") + else: + result = subprocess.run(cmd, capture_output=True, text=True, check=True) + if result.stderr: + print(f"FFmpeg output: {result.stderr}") + + return str(output_file) + except subprocess.CalledProcessError as e: + error_msg = e.stderr if e.stderr else str(e) + raise RuntimeError(f"Conversion failed: {error_msg}") + except Exception as e: + self.logger.error("Error converting %s: %s", input_file, str(e)) + raise + + def convert_batch( + self, + input_files: List[str], + output_format: str, + output_dir: Optional[str] = None, + settings: Optional[Dict[str, str]] = None, + overwrite: bool = False, + dry_run: bool = False, + max_workers: int = 4, + add_suffix: bool = False + ) -> Dict[str, List[str]]: + self.logger.info("Starting batch conversion of %d files", len(input_files)) + + results = {'success': [], 'failed': []} + + if dry_run: + for input_file in input_files: + try: + output_file = self.convert( + input_file=input_file, + output_format=output_format, + settings=settings, + add_suffix=add_suffix, + dry_run=True, + overwrite=overwrite, + output_dir=output_dir + ) + results['success'].append(output_file) + except Exception as e: + self.logger.error("Failed to convert %s: %s", input_file, str(e)) + results['failed'].append(input_file) + return results + + with concurrent.futures.ThreadPoolExecutor(max_workers=max_workers) as executor: + futures = [] + for input_file in input_files: + future = executor.submit( + self.convert, + input_file=input_file, + output_format=output_format, + settings=settings, + add_suffix=add_suffix, + overwrite=overwrite, + output_dir=output_dir + ) + futures.append((input_file, future)) + + with tqdm(total=len(futures), desc="Converting files", unit="file") as pbar: + for input_file, future in futures: + try: + output_file = future.result() + if output_file: + results['success'].append(output_file) + else: + results['failed'].append(input_file) + except Exception as e: + self.logger.error("Failed to convert %s: %s", input_file, str(e)) + results['failed'].append(input_file) + finally: + pbar.update(1) + + success_count = len(results['success']) + failed_count = len(results['failed']) + self.logger.info("Batch conversion complete: %d succeeded, %d failed", + success_count, failed_count) + + if failed_count > 0: + self.logger.error("\nFailed conversions:") + for failed_file in results['failed']: + self.logger.error(" - %s", failed_file) + + return results + +def main() -> int: + parser = argparse.ArgumentParser(description='Convert media files using FFmpeg') + parser.add_argument('input_files', nargs='+', help='Input file(s) to convert') + parser.add_argument('--to', required=True, help='Output format (e.g., mp3, wav, mp4)') + parser.add_argument('--output-dir', help='Output directory') + parser.add_argument('--output-name', help='Custom output filename (for single input)') + + parser.add_argument('--audio-bitrate', help='Audio bitrate (e.g., 192k)') + parser.add_argument('--video-bitrate', help='Video bitrate (e.g., 2M)') + parser.add_argument('--sample-rate', help='Audio sample rate (e.g., 44100)') + parser.add_argument('--channels', choices=['1', '2'], help='Number of audio channels') + parser.add_argument('--quality', help='Audio quality (0-9 for MP3, 0-10 for OGG)') + + parser.add_argument('--crf', help='Video quality (0-51 for H.264, 0-63 for VP9)') + parser.add_argument('--preset', choices=['ultrafast', 'superfast', 'veryfast', 'faster', 'fast', 'medium', 'slow', 'slower', 'veryslow'], + help='FFmpeg preset') + parser.add_argument('--profile', choices=['baseline', 'main', 'high', 'high10', 'high422', 'high444'], + help='H.264 profile') + parser.add_argument('--level', help='H.264 level (e.g., 4.0, 4.1)') + + parser.add_argument('--tile-columns', help='WebM tile columns (0-4)') + parser.add_argument('--frame-parallel', choices=['0', '1'], help='WebM frame parallel') + + parser.add_argument('--duration', help='Duration in seconds for GIF conversion (max 15)') + + parser.add_argument('--overwrite', action='store_true', + help='Overwrite existing output files (default: False)') + parser.add_argument('--dry-run', action='store_true', + help='Show commands without executing') + parser.add_argument('--max-workers', type=int, default=4, + help='Maximum number of parallel conversions') + parser.add_argument('--add-suffix', action='store_true', + help='Add "_converted" suffix to output files') + parser.add_argument('--test', action='store_true', + help='Run environment checks and exit') + parser.add_argument('--image', help='Image file to use when converting audio to video') + + args = parser.parse_args() + + if args.to == 'gif' and args.duration: + try: + duration = float(args.duration) + if duration <= 0 or duration > 15: + print("Error: GIF duration must be between 0 and 15 seconds") + return 1 + except ValueError: + print("Error: Duration must be a valid number") + return 1 + + for input_file in args.input_files: + if not os.path.exists(input_file): + print(f"Error: Input file not found: {input_file}") + return 1 + if not os.access(input_file, os.R_OK): + print(f"Error: Cannot read input file: {input_file}") + return 1 + + if args.output_dir: + try: + os.makedirs(args.output_dir, exist_ok=True) + if not os.access(args.output_dir, os.W_OK): + print(f"Error: Cannot write to output directory: {args.output_dir}") + return 1 + except Exception as e: + print(f"Error creating output directory: {e}") + return 1 + + if args.output_name and len(args.input_files) > 1: + print("Warning: --output-name is ignored for batch conversion") + + try: + converter = MediaConverter() + + if args.test: + print("Environment check passed!") + return 0 + + settings = {} + if args.audio_bitrate: + settings['audio_bitrate'] = args.audio_bitrate + if args.video_bitrate: + settings['video_bitrate'] = args.video_bitrate + if args.sample_rate: + settings['sample_rate'] = args.sample_rate + if args.channels: + settings['channels'] = args.channels + if args.quality: + settings['quality'] = args.quality + + if args.crf: + settings['crf'] = args.crf + if args.preset: + settings['preset'] = args.preset + if args.profile: + settings['profile'] = args.profile + if args.level: + settings['level'] = args.level + + if args.tile_columns: + settings['tile-columns'] = args.tile_columns + if args.frame_parallel: + settings['frame-parallel'] = args.frame_parallel + + if args.duration and args.to == 'gif': + settings['duration'] = args.duration + + if len(args.input_files) == 1: + try: + output_file = converter.convert( + input_file=args.input_files[0], + output_format=args.to, + settings=settings, + image_file=args.image, + add_suffix=args.add_suffix, + dry_run=args.dry_run, + overwrite=args.overwrite, + output_name=args.output_name, + output_dir=args.output_dir + ) + if output_file: + print(f"Successfully converted to: {output_file}") + return 0 if output_file else 1 + except FileExistsError as e: + print(f"Error: {e}") + print("Use --overwrite to force overwrite existing files") + return 1 + except Exception as e: + print(f"Error: {str(e)}") + return 1 + else: + results = converter.convert_batch( + input_files=args.input_files, + output_format=args.to, + output_dir=args.output_dir, + settings=settings, + overwrite=args.overwrite, + dry_run=args.dry_run, + max_workers=args.max_workers, + add_suffix=args.add_suffix + ) + + success_count = len(results['success']) + failed_count = len(results['failed']) + print(f"Converted {success_count} out of {len(args.input_files)} files. {failed_count} failed.") + + if failed_count > 0: + print("\nFailed conversions:") + for failed_file in results['failed']: + print(f" - {failed_file}") + + return 0 if success_count == len(args.input_files) else 1 + + except EnvironmentError as e: + print(f"Environment error: {e}") + return 1 + except Exception as e: + print(f"Error: {e}") + return 1 + +if __name__ == '__main__': + sys.exit(main())
\ No newline at end of file diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000..b296561 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,5 @@ +pathlib>=1.0.1 +typing-extensions>=4.0.0 +python-magic>=0.4.27 +python-magic-bin>=0.4.14; sys_platform == 'win32' +tqdm>=4.65.0
\ No newline at end of file |