肖宇迪
225a003d45
* FIX ： 修复ffmpeg_concat_medias没有添加inputs的bug * FIX: ffmpeg_slice_media和ffmpeg_slice_stream_media新增marker时间范围检查，如切割点不在视频时长范围内会报错 * 新增video-loop-fill接口 --------- Merge request URL: https://g-ldyi2063.coding.net/p/dev/d/modalDeploy/git/merge/4740 Co-authored-by: shuohigh@gmail.com
476 lines
26 KiB
Python
476 lines
26 KiB
Python
import modal
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from dotenv import dotenv_values
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ffmpeg_worker_image = (
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modal.Image.debian_slim(python_version="3.11")
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.apt_install('ffmpeg')
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.pip_install_from_pyproject("../pyproject.toml")
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.env(dotenv_values("../../.runtime.env"))
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.add_local_python_source('cluster')
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.add_local_python_source('BowongModalFunctions')
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)
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app = modal.App(
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name="ffmpeg_app",
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image=ffmpeg_worker_image,
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include_source=False)
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with ffmpeg_worker_image.imports():
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import shutil, os, backoff, sentry_sdk
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from typing import List, Optional, Tuple
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from loguru import logger
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from modal import current_function_call_id
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from ffmpeg.asyncio import FFmpeg
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from BowongModalFunctions.utils.SentryUtils import SentryUtils
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from BowongModalFunctions.utils.PathUtils import FileUtils
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from BowongModalFunctions.utils.VideoUtils import VideoUtils
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from BowongModalFunctions.models.ffmpeg_worker_model import FFMpegSliceSegment
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from BowongModalFunctions.models.media_model import MediaSources, MediaSource, MediaProtocol
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from BowongModalFunctions.models.web_model import SentryTransactionInfo, WebhookNotify
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from BowongModalFunctions.config import WorkerConfig
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config = WorkerConfig()
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s3_mount = config.S3_mount_dir
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output_path_prefix = config.local_output_mount
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sentry_sdk.init(
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dsn="https://75cca970bfcc3d45d24361e7c0f1833c@sentry.bowongai.com/4",
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send_default_pii=True,
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add_full_stack=True,
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shutdown_timeout=2,
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traces_sample_rate=1.0,
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environment=config.modal_environment,
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)
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def ffmpeg_init(use_ffprobe: bool = False) -> FFmpeg:
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if use_ffprobe:
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ffmpeg_cmd = FFmpeg('ffprobe')
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else:
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ffmpeg_cmd = FFmpeg().option('y').option('hide_banner')
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@ffmpeg_cmd.on("start")
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def on_start(arguments: list[str]):
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try:
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filter_index = arguments.index("-filter_complex")
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filter_content = arguments[filter_index + 1]
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arguments[filter_index + 1] = f'"{filter_content}"'
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args = " ".join(arguments)
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logger.info(f"FFmpeg command:{args}")
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arguments[filter_index + 1] = filter_content
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except ValueError:
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args = " ".join(arguments)
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logger.info(f"FFmpeg command:{args}")
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@ffmpeg_cmd.on("progress")
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def on_progress(progress):
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logger.info(f"处理进度: {progress}")
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@ffmpeg_cmd.on("completed")
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def on_completed():
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logger.info(f"FFMpeg task completed.")
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@ffmpeg_cmd.on("stderr")
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def on_stderr(line: str):
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if line.startswith('Error'):
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logger.error(line)
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raise RuntimeError(line)
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else:
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logger.warning(line)
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return ffmpeg_cmd
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@backoff.on_exception(backoff.constant, exception=Exception, max_tries=5, max_time=60, raise_on_giveup=True)
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def local_copy_to_s3(local_outputs: List[str]) -> List[str]:
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s3_outputs = []
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for output in local_outputs:
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out_s3 = output.replace(output_path_prefix, s3_mount)
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out_s3_dir = os.path.dirname(out_s3)
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logger.info(out_s3_dir)
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os.makedirs(out_s3_dir, exist_ok=True)
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shutil.copy(output, out_s3)
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s3_outputs.append(
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out_s3.replace(s3_mount + '/', f"s3://{config.S3_region}/{config.S3_bucket_name}/"))
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return s3_outputs
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@app.function(
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timeout=1800,
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cloud="aws",
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# region='ap-northeast',
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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}, )
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_concat_medias(medias: MediaSources,
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None) -> Tuple[
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str, Optional[SentryTransactionInfo]]:
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频合并任务", op="ffmpeg.concat", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(media_sources: MediaSources, output_filepath: str) -> str:
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input_videos = [f"{s3_mount}/{media_source.cache_filepath}" for media_source in media_sources.inputs]
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local_output_path = await VideoUtils.ffmpeg_concat_medias(media_paths=input_videos,
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output_path=output_filepath)
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s3_outputs = local_copy_to_s3([local_output_path])
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return s3_outputs[0]
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output_path = f"{output_path_prefix}/{config.modal_environment}/concat/outputs/{fn_id}/output.mp4"
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s3_output = await ffmpeg_process(media_sources=medias, output_filepath=output_path)
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if not sentry_trace:
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sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
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x_baggage=sentry_sdk.get_baggage())
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return s3_output, sentry_trace
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@app.function(
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timeout=900,
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cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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},
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)
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_slice_media(media: MediaSource,
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markers: List[FFMpegSliceSegment],
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None) -> Tuple[
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List[str], Optional[SentryTransactionInfo]]:
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频切割任务", op="ffmpeg.slice", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_slice_process(media_source: MediaSource, media_markers: List[FFMpegSliceSegment],
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fn_id: str) -> List[str]:
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cache_filepath = f"{s3_mount}/{media_source.cache_filepath}"
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logger.info(f"从{media_source.urn}切割")
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for marker in media_markers:
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logger.info(f"{marker.start.toFormatStr()} --> {marker.end.toFormatStr()}")
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segments = await VideoUtils.ffmpeg_slice_media(media_path=cache_filepath,
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media_markers=media_markers,
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output_path=f"{output_path_prefix}/{config.modal_environment}/slice/outputs/{fn_id}/output.mp4")
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s3_outputs = local_copy_to_s3(segments)
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return s3_outputs
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@SentryUtils.sentry_tracker(name="视频切割任务", op="ffmpeg.slice", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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async def ffmpeg_hls_slice_process(media_source: MediaSource,
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media_markers: List[FFMpegSliceSegment],
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fn_id: str) -> List[str]:
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hls_m3u8_url = media_source.path
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segments = await VideoUtils.ffmpeg_slice_stream_media(media_path=hls_m3u8_url,
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media_markers=media_markers,
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output_path=f"{output_path_prefix}/{config.modal_environment}/slice/outputs/{fn_id}/output.mp4")
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s3_outputs = local_copy_to_s3(segments)
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return s3_outputs
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match media.protocol:
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case MediaProtocol.hls:
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outputs = await ffmpeg_hls_slice_process(media_source=media,
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media_markers=markers,
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fn_id=fn_id)
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case _:
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outputs = await ffmpeg_slice_process(media_source=media,
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media_markers=markers,
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fn_id=fn_id)
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return outputs, sentry_trace
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@app.function(timeout=600, cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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},
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)
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_extract_audio(media_source: MediaSource,
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None) -> Tuple[
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Optional[str], Optional[SentryTransactionInfo]]:
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="音频提取任务", op="ffmpeg.extract.audio", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(media: MediaSource, fn_id: str) -> str:
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cache_filepath = f"{s3_mount}/{media.cache_filepath}"
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output_path = f"{output_path_prefix}/{config.modal_environment}/extract_audio/outputs/{fn_id}/output.wav"
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output_path = await VideoUtils.ffmpeg_extract_audio_async(cache_filepath, output_path)
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s3_outputs = local_copy_to_s3([output_path])
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return s3_outputs[0]
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match media_source.protocol:
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case MediaProtocol.hls:
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return None, sentry_trace
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case _:
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output = await ffmpeg_process(media_source, fn_id=fn_id)
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return output, sentry_trace
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@app.function(timeout=600, cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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}, )
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_corner_mirror(media: MediaSource,
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mirror_scale_down_size: int = 6,
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mirror_from_right: bool = True,
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mirror_position: tuple[float, float] = (40, 40),
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None):
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频镜像去重", op="ffmpeg.mirror", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(media: MediaSource, func_id: str, mirror_scale_down_size: int = 6,
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mirror_from_right: bool = True,
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mirror_position: tuple[float, float] = (40, 40)) -> str:
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media_filepath = f"{s3_mount}/{media.cache_filepath}"
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output_path = f"{output_path_prefix}/{config.modal_environment}/corner_mirror/outputs/{func_id}/output.mp4"
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local_output_filepath = await VideoUtils.ffmpeg_corner_mirror(media_path=media_filepath,
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output_path=output_path,
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mirror_from_right=mirror_from_right,
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mirror_position=mirror_position,
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mirror_scale_down_size=mirror_scale_down_size)
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s3_outputs = local_copy_to_s3([local_output_filepath])
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return s3_outputs[0]
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result = await ffmpeg_process(media=media, mirror_scale_down_size=mirror_scale_down_size, func_id=fn_id,
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mirror_from_right=mirror_from_right, mirror_position=mirror_position)
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if not sentry_trace:
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sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
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x_baggage=sentry_sdk.get_baggage())
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return result, sentry_trace
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@app.function(timeout=600, cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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}, )
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_overlay_gif(media: MediaSource, gif: MediaSource,
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None):
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频叠加GIF特效", op="ffmpeg.overlay", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(media: MediaSource, func_id: str, gif: MediaSource) -> str:
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media_filepath = f"{s3_mount}/{media.cache_filepath}"
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gif_filepath = f"{s3_mount}/{gif.cache_filepath}"
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output_path = f"{output_path_prefix}/{config.modal_environment}/overlay/outputs/{func_id}/output.mp4"
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local_output_filepath = await VideoUtils.ffmpeg_overlay_gif(media_path=media_filepath,
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output_path=output_path,
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overlay_gif_path=gif_filepath)
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s3_outputs = local_copy_to_s3([local_output_filepath])
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return s3_outputs[0]
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result = await ffmpeg_process(media=media, func_id=fn_id, gif=gif)
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if not sentry_trace:
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sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
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x_baggage=sentry_sdk.get_baggage())
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return result, sentry_trace
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@app.function(timeout=600, cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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}, )
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_zoom_loop(media: MediaSource, duration: int = 6, zoom: float = 0.1,
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None):
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频放大缩小去重", op="ffmpeg.zoom.loop", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(media: MediaSource, func_id: str, duration: int = 6, zoom: float = 0.1) -> str:
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media_filepath = f"{s3_mount}/{media.cache_filepath}"
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output_path = f"{output_path_prefix}/{config.modal_environment}/zoom_loop/outputs/{func_id}/output.mp4"
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local_output_filepath = await VideoUtils.ffmpeg_zoom_loop(media_path=media_filepath,
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output_path=output_path,
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duration=duration,
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zoom=zoom)
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s3_outputs = local_copy_to_s3([local_output_filepath])
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return s3_outputs[0]
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result = await ffmpeg_process(media=media, duration=duration, zoom=zoom, func_id=fn_id)
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if not sentry_trace:
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sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
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x_baggage=sentry_sdk.get_baggage())
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return result, sentry_trace
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@app.function(timeout=600, cloud="aws",
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max_containers=config.ffmpeg_worker_concurrency,
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volumes={
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s3_mount: modal.CloudBucketMount(
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bucket_name=config.S3_bucket_name,
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secret=modal.Secret.from_name("aws-s3-secret",
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environment_name=config.modal_environment),
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),
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}, )
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@modal.concurrent(max_inputs=1)
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async def ffmpeg_bgm_nosie_reduce(media: MediaSource, bgm: MediaSource, noise_sample: Optional[MediaSource] = None,
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video_volume: float = 1.4, music_volume: float = 0.1,
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sentry_trace: Optional[SentryTransactionInfo] = None,
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webhook: Optional[WebhookNotify] = None):
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fn_id = current_function_call_id()
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@SentryUtils.sentry_tracker(name="视频混合BGM降噪", op="ffmpeg.bgm.nosie.reduce", fn_id=fn_id,
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sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
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sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
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@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
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async def ffmpeg_process(video: MediaSource, bgm: MediaSource, func_id: str,
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noise_sample: Optional[MediaSource] = None) -> str:
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local_input_filepath = f"{s3_mount}/{video.cache_filepath}"
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bgm_filepath = f"{s3_mount}/{bgm.cache_filepath}"
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noise_sample_path = f"{s3_mount}/{noise_sample.cache_filepath}" if noise_sample else None
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output_path = f"{output_path_prefix}/{config.modal_environment}/bgm_nosie_reduce/outputs/{func_id}/output.mp4"
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local_output_filepath = await VideoUtils.ffmpeg_mix_bgm_with_noise_reduce(media_path=local_input_filepath,
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bgm_audio_path=bgm_filepath,
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video_volume=video_volume,
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music_volume=music_volume,
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noise_sample_path=noise_sample_path,
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output_path=output_path)
|
|
|
|
s3_outputs = local_copy_to_s3([local_output_filepath])
|
|
return s3_outputs[0]
|
|
|
|
result = await ffmpeg_process(video=media, bgm=bgm, video_volume=video_volume,
|
|
music_volume=music_volume, noise_sample=noise_sample)
|
|
|
|
if not sentry_trace:
|
|
sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
|
|
x_baggage=sentry_sdk.get_baggage())
|
|
return result, sentry_trace
|
|
|
|
|
|
@app.function(timeout=600, cloud="aws",
|
|
max_containers=config.ffmpeg_worker_concurrency,
|
|
volumes={
|
|
s3_mount: modal.CloudBucketMount(
|
|
bucket_name=config.S3_bucket_name,
|
|
secret=modal.Secret.from_name("aws-s3-secret",
|
|
environment_name=config.modal_environment),
|
|
),
|
|
}, )
|
|
@modal.concurrent(max_inputs=1)
|
|
async def ffmpeg_subtitle_apply(media: MediaSource, subtitle: MediaSource,
|
|
fonts: List[MediaSource], sentry_trace: Optional[SentryTransactionInfo] = None,
|
|
webhook: Optional[WebhookNotify] = None):
|
|
fn_id = current_function_call_id()
|
|
|
|
@SentryUtils.sentry_tracker(name="视频叠加字幕", op="ffmpeg.subtitle.apply", fn_id=fn_id,
|
|
sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
|
|
sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
|
|
@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
|
|
async def ffmpeg_process(video: MediaSource, subtitle: MediaSource,
|
|
fonts: List[MediaSource], func_id: str) -> str:
|
|
media_path = f"{s3_mount}/{video.cache_filepath}"
|
|
subtitle_path = f"{s3_mount}/{subtitle.cache_filepath}"
|
|
output_path = f"{output_path_prefix}/{config.modal_environment}/subtitle_apply/{func_id}/output.mp4"
|
|
font_dir = f"{output_path_prefix}/{config.modal_environment}/subtitle_apply/{func_id}/fonts"
|
|
os.makedirs(font_dir, exist_ok=True)
|
|
local_fonts = [f"{s3_mount}/{font.cache_filepath}" for font in fonts]
|
|
for font in local_fonts:
|
|
font_filename = os.path.basename(font)
|
|
shutil.copy(font, f"{font_dir}/{font_filename}")
|
|
local_output = await VideoUtils.ffmpeg_subtitle_apply(media_path=media_path, subtitle_path=subtitle_path,
|
|
font_dir=font_dir, output_path=output_path)
|
|
s3_outputs = local_copy_to_s3([local_output])
|
|
return s3_outputs[0]
|
|
|
|
result = await ffmpeg_process(video=media, subtitle=subtitle, fonts=fonts, func_id=fn_id)
|
|
if not sentry_trace:
|
|
sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
|
|
x_baggage=sentry_sdk.get_baggage())
|
|
return result, sentry_trace
|
|
|
|
|
|
@app.function(timeout=600, cloud="aws",
|
|
max_containers=config.ffmpeg_worker_concurrency,
|
|
volumes={
|
|
s3_mount: modal.CloudBucketMount(
|
|
bucket_name=config.S3_bucket_name,
|
|
secret=modal.Secret.from_name("aws-s3-secret",
|
|
environment_name=config.modal_environment),
|
|
),
|
|
}, )
|
|
@modal.concurrent(max_inputs=1)
|
|
async def ffmpeg_loop_fill(media: MediaSource, audio: MediaSource,
|
|
sentry_trace: Optional[SentryTransactionInfo] = None,
|
|
webhook: Optional[WebhookNotify] = None):
|
|
fn_id = current_function_call_id()
|
|
|
|
@SentryUtils.sentry_tracker(name="视频匹配音频长度", op="ffmpeg.loop.fill", fn_id=fn_id,
|
|
sentry_trace_id=sentry_trace.x_trace_id if sentry_trace else None,
|
|
sentry_baggage=sentry_trace.x_baggage if sentry_trace else None)
|
|
@SentryUtils.webhook_handler(webhook=webhook, func_id=fn_id)
|
|
async def ffmpeg_process(media: MediaSource, audio: MediaSource, func_id: str) -> str:
|
|
video_path = f"{s3_mount}/{media.cache_filepath}"
|
|
audio_path = f"{s3_mount}/{audio.cache_filepath}"
|
|
|
|
local_output = await VideoUtils.ffmpeg_fill_longest(video_path=video_path,
|
|
audio_path=audio_path,
|
|
output_path=f"{output_path_prefix}/{config.modal_environment}/loop_fill/{func_id}/output.mp4")
|
|
s3_outputs = local_copy_to_s3([local_output])
|
|
return s3_outputs[0]
|
|
|
|
output = await ffmpeg_process(media=media, audio=audio, func_id=fn_id)
|
|
|
|
if not sentry_trace:
|
|
sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
|
|
x_baggage=sentry_sdk.get_baggage())
|
|
|
|
return output, sentry_trace
|