添加字体大小

config.py

@@ -9,6 +9,8 @@ DANMAKU_FACTORY_EXEC = "DanmakuFactory"
 DANMAKU_SPEED = 12
 # font
 DEFAULT_FONT_NAME = "Sarasa Term SC"
+# font_size
+DANMAKU_FONT_SIZE = 40
 # resolution
 VIDEO_RESOLUTION = "1280x720"
 # [ffmpeg]
@@ -49,10 +51,11 @@ def load_config():
     config.read("config.ini", encoding="utf-8")
     if config.has_section("danmaku"):
         section = config['danmaku']
-        global DANMAKU_FACTORY_EXEC, DANMAKU_SPEED, DEFAULT_FONT_NAME, VIDEO_RESOLUTION
+        global DANMAKU_FACTORY_EXEC, DANMAKU_SPEED, DEFAULT_FONT_NAME, VIDEO_RESOLUTION, DANMAKU_FONT_SIZE
         DANMAKU_FACTORY_EXEC = section.get('exec', DANMAKU_FACTORY_EXEC)
         DANMAKU_SPEED = section.getfloat('speed', DANMAKU_SPEED)
         DEFAULT_FONT_NAME = section.get('font', DEFAULT_FONT_NAME)
+        DANMAKU_FONT_SIZE = section.getint('font_size', DANMAKU_FONT_SIZE)
         VIDEO_RESOLUTION = section.get('resolution', VIDEO_RESOLUTION)
     if config.has_section("video"):
         section = config['video']
@@ -87,6 +90,7 @@ def get_config():
             'exec': DANMAKU_FACTORY_EXEC,
             'speed': DANMAKU_SPEED,
             'font': DEFAULT_FONT_NAME,
+            'font_size': DANMAKU_FONT_SIZE,
             'resolution': VIDEO_RESOLUTION,
         },
         'video': {

templates/index.html

@@ -104,6 +104,10 @@
             <td>弹幕字体</td>
             <td>{{ config.danmaku.font }}</td>
         </tr>
+        <tr>
+            <td>字体大小</td>
+            <td>{{ config.danmaku.font_size }}</td>
+        </tr>
         <tr>
             <td>视频分辨率</td>
             <td>{{ config.danmaku.resolution }}</td>
@@ -218,6 +222,7 @@
                         exec: "",
                         speed: 0,
                         font: "",
+                        font_size: 0,
                         resolution: "",
                     },
                     video: {

workflow/danmaku.py

@@ -7,7 +7,7 @@ from typing import Union
 
 from bs4 import BeautifulSoup
 
-from config import DANMAKU_FACTORY_EXEC, VIDEO_RESOLUTION, DANMAKU_SPEED, DEFAULT_FONT_NAME
+from config import DANMAKU_FACTORY_EXEC, VIDEO_RESOLUTION, DANMAKU_SPEED, DEFAULT_FONT_NAME, DANMAKU_FONT_SIZE
 from exception.danmaku import NoDanmakuException, DanmakuFormatErrorException
 from util.file import check_file_exist
 
@@ -37,7 +37,7 @@ def danmaku_to_subtitle(file: Union[os.PathLike[str], str], time_shift: float):
     process = subprocess.Popen((
         DANMAKU_FACTORY_EXEC, "--ignore-warnings",
         "-r", str(VIDEO_RESOLUTION), "-s", str(DANMAKU_SPEED), "-f", "5",
-        "-S", "40", "-N", str(DEFAULT_FONT_NAME), "--showmsgbox", "FALSE",
+        "-S", str(DANMAKU_FONT_SIZE), "-N", str(DEFAULT_FONT_NAME), "--showmsgbox", "FALSE",
         "-O", "255", "-L", "1", "-D", "0",
         "-o", "ass", new_subtitle_name, "-i", file, "-t", str(time_shift)
     ))