28 lines
1.1 KiB
Python
28 lines
1.1 KiB
Python
from biz.ffmpeg import parse_ffmpeg_task, start_ffmpeg_task, clear_task_tmp_file, probe_video_info
|
|
from telemetry import get_tracer
|
|
from template import get_template_def
|
|
from util import api
|
|
|
|
|
|
def start_task(task_info):
|
|
tracer = get_tracer(__name__)
|
|
with tracer.start_as_current_span("start_task"):
|
|
task_info = api.normalize_task(task_info)
|
|
template_info = get_template_def(task_info.get("templateId"))
|
|
api.report_task_start(task_info)
|
|
ffmpeg_task = parse_ffmpeg_task(task_info, template_info)
|
|
result = start_ffmpeg_task(ffmpeg_task)
|
|
if not result:
|
|
return api.report_task_failed(task_info)
|
|
oss_result = api.upload_task_file(task_info, ffmpeg_task)
|
|
if not oss_result:
|
|
return api.report_task_failed(task_info)
|
|
# 获取视频长度宽度和时长
|
|
width, height, duration = probe_video_info(ffmpeg_task)
|
|
clear_task_tmp_file(ffmpeg_task)
|
|
api.report_task_success(task_info, videoInfo={
|
|
"width": width,
|
|
"height": height,
|
|
"duration": duration
|
|
})
|