24 lines
1.7 KiB
Python
24 lines
1.7 KiB
Python
async def ffmpeg_concat_medias(medias: MediaSources,
|
|
sentry_trace: Optional[SentryTransactionInfo] = None,
|
|
webhook: Optional[WebhookNotify] = None) -> Tuple[
|
|
FFMPEGResult, Optional[SentryTransactionInfo]]:
|
|
fn_id = current_function_call_id()
|
|
|
|
@SentryUtils.sentry_tracker(name="视频合并任务", op="ffmpeg.concat", 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_sources: MediaSources, output_filepath: str) -> FFMPEGResult:
|
|
input_videos = [f"{s3_mount}/{media_source.cache_filepath}" for media_source in media_sources.inputs]
|
|
local_output_path, metadata = await VideoUtils.ffmpeg_concat_medias(media_paths=input_videos,
|
|
output_path=output_filepath)
|
|
s3_outputs = local_copy_to_s3([local_output_path])
|
|
return FFMPEGResult(urn=s3_outputs[0], metadata=metadata,
|
|
content_length=FileUtils.get_file_size(local_output_path), )
|
|
|
|
output_path = f"{output_path_prefix}/{config.modal_environment}/concat/outputs/{fn_id}/output.mp4"
|
|
result = await ffmpeg_process(media_sources=medias, output_filepath=output_path)
|
|
if not sentry_trace:
|
|
sentry_trace = SentryTransactionInfo(x_trace_id=sentry_sdk.get_traceparent(),
|
|
x_baggage=sentry_sdk.get_baggage())
|
|
return result, sentry_trace |