From 432472fd19f5f58d69910f88a490bf52d1181d7e Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Sat, 9 Aug 2025 10:57:45 +0800
Subject: [PATCH] =?UTF-8?q?=E9=80=BB=E8=BE=91=E9=97=AE=E9=A2=98?=
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---
 biz/ffmpeg.py | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/biz/ffmpeg.py b/biz/ffmpeg.py
index be23fab..220d598 100644
--- a/biz/ffmpeg.py
+++ b/biz/ffmpeg.py
@@ -27,10 +27,6 @@ def parse_ffmpeg_task(task_info, template_info):
         
         # 统计only_if占位符的使用次数
         only_if_usage_count = {}
-        for part in template_info.get("video_parts", []):
-            only_if = part.get('only_if', '')
-            if only_if:
-                only_if_usage_count[only_if] = only_if_usage_count.get(only_if, 0) + 1
         with tracer.start_as_current_span("parse_ffmpeg_task.download_all") as sub_span:
             with ThreadPoolExecutor(max_workers=8) as executor:
                 param_list: list[dict]
@@ -48,7 +44,8 @@ def parse_ffmpeg_task(task_info, template_info):
                 continue
             only_if = part.get('only_if', '')
             if only_if:
-                required_count = only_if_usage_count.get(only_if, 1)
+                only_if_usage_count[only_if] = only_if_usage_count.get(only_if, 0) + 1
+                required_count = only_if_usage_count.get(only_if)
                 if not check_placeholder_exist_with_count(only_if, task_params_orig, required_count):
                     logger.info("because only_if exist, placeholder: %s insufficient (need %d), skip part: %s", only_if, required_count, part)
                     continue