hevc+重下模板

util/api.py

@@ -87,6 +87,9 @@ def get_template_info(template_id):
         data = response.json()
         logger.debug("获取模板信息结果：【%s】", data)
         remote_template_info = data.get('data', {})
+        if not remote_template_info:
+            logger.warning("获取模板信息结果为空", data)
+            return None
         template = {
             'id': template_id,
             'updateTime': remote_template_info.get('updateTime', template_id),

util/ffmpeg.py

@@ -7,7 +7,7 @@ from typing import Optional, IO
 
 from opentelemetry.trace import Status, StatusCode
 
-from entity.ffmpeg import FfmpegTask, ENCODER_ARGS, VIDEO_ARGS, AUDIO_ARGS, MUTE_AUDIO_INPUT
+from entity.ffmpeg import FfmpegTask, ENCODER_ARGS, VIDEO_ARGS, AUDIO_ARGS, MUTE_AUDIO_INPUT, get_mp4toannexb_filter
 from telemetry import get_tracer
 
 logger = logging.getLogger(__name__)
@@ -23,7 +23,7 @@ def re_encode_and_annexb(file):
         ffmpeg_process = subprocess.run(["ffmpeg", "-y", "-hide_banner", "-vsync", "cfr", "-i", file,
                                          *(set() if has_audio else MUTE_AUDIO_INPUT),
                                          "-map", "0:v", "-map", "0:a" if has_audio else "1:a",
-                                         *VIDEO_ARGS, "-bsf:v", "h264_mp4toannexb",
+                                         *VIDEO_ARGS, "-bsf:v", get_mp4toannexb_filter(),
                                          *AUDIO_ARGS, "-bsf:a", "setts=pts=DTS",
                                          *ENCODER_ARGS, "-shortest", "-fflags", "+genpts",
                                          "-f", "mpegts", file + ".ts"])