fix: 去除拼图maxCellDimension=800上限，直接使用原图尺寸×缩放因子

app/src/main/java/com/inspection/camera/util/ImageProcessor.kt

@@ -232,7 +232,6 @@ object ImageProcessor {
         val rows = layoutType.rows
 
         val cellSpacing = 16
-        val maxCellDimension = 800
 
         // 根据第一张图片的原始尺寸确定单元格宽高比
         val firstBitmap = images.firstOrNull()?.let { tryLoadBitmap(context, it) }
@@ -242,17 +241,11 @@ object ImageProcessor {
             Pair(1, 1)
         }
 
-        // 基准单元格大小（限制不超过maxCellDimension）
-        val longer = maxOf(srcW, srcH)
-        val baseScale = if (longer > maxCellDimension) maxCellDimension.toFloat() / longer else 1.0f
-        val baseCellWidth = (srcW * baseScale).toInt()
-        val baseCellHeight = (srcH * baseScale).toInt()
+        // 原图尺寸 × 质量缩放因子
+        val cellWidth = (srcW * quality.scaleFactor).toInt().coerceAtLeast(1)
+        val cellHeight = (srcH * quality.scaleFactor).toInt().coerceAtLeast(1)
 
-        // 根据质量等级缩放
-        val cellWidth = (baseCellWidth * quality.scaleFactor).toInt().coerceAtLeast(1)
-        val cellHeight = (baseCellHeight * quality.scaleFactor).toInt().coerceAtLeast(1)
-
-        val outputWidth = (cellWidth * cols + cellSpacing * (cols + 1)).coerceAtLeast(480)
+        val outputWidth = cellWidth * cols + cellSpacing * (cols + 1)
 
         // 底部文字区域高度 - 动态计算
         val textAreaHeight = if (bottomTitle.isNotBlank() || bottomContent.isNotBlank()) {