测试

HBuilderProjects/shareCheckIn.html

@@ -2042,51 +2042,21 @@
 			return /\.(mp4|m4v|mov|webm|3gp|avi|mkv)$/i.test(path);
 		}
 
-		function getMp4PlaybackUrl(url) {
-			var u = normalizeMediaUrl(String(url || ''));
-			if (!u) return '';
-			var q = u.indexOf('?');
-			var h = u.indexOf('#');
-			var cut = u.length;
-			if (q >= 0) cut = Math.min(cut, q);
-			if (h >= 0) cut = Math.min(cut, h);
-			var base = u.slice(0, cut);
-			if (/\.mp4$/i.test(base)) return base;
-			return u;
-		}
-
-		function mp4UrlToJpgUrl(u) {
-			var q = u.indexOf('?');
-			var h = u.indexOf('#');
-			var cut = u.length;
-			if (q >= 0) cut = Math.min(cut, q);
-			if (h >= 0) cut = Math.min(cut, h);
-			var pathPart = u.slice(0, cut);
-			var rest = u.slice(cut);
-			if (!/\.mp4$/i.test(pathPart)) return '';
-			return pathPart.slice(0, -4) + '.jpg' + rest;
-		}
-
-		function mp4UrlToOssSnapshotUrl(mp4Base) {
-			if (!mp4Base) return '';
+		function videoUrlToOssSnapshotCoverUrl(videoUrl) {
+			var url = normalizeMediaUrl(String(videoUrl || ''));
+			if (!url) return '';
 			return (
-				mp4Base +
-				(mp4Base.indexOf('?') >= 0 ? '&' : '?') +
-				'x-oss-process=video/snapshot,t_0,f_jpg,m_fast'
+				url +
+				(url.indexOf('?') >= 0 ? '&' : '?') +
+				'x-oss-process=video/snapshot,t_0,m_fast,ar_auto'
 			);
 		}
 
-		/** 中间轮播：仅把打卡视频换成封面静图（不用店铺 entranceImage / coverUrl） */
+		/** 中间轮播：视频 URL 直接拼 OSS 截图作封面 */
 		function resolveCheckInVideoPosterUrl(videoUrl) {
 			var url = normalizeMediaUrl(videoUrl);
 			if (!url || !isCheckInVideoUrl(url)) return '';
-			var playUrl = getMp4PlaybackUrl(url);
-			if (playUrl) {
-				var jpg = mp4UrlToJpgUrl(playUrl);
-				if (jpg) return jpg;
-				return mp4UrlToOssSnapshotUrl(playUrl);
-			}
-			return CHECKIN_HERO_DEFAULT_MAP_SRC;
+			return videoUrlToOssSnapshotCoverUrl(url);
 		}
 
 		/** 原始打卡配图列表（checkInImages），不含店铺头图 */