fix indent
[ffmpeg.git] / libavcodec / msrledec.c
index 6e16d53..2f27d20 100644 (file)
@@ -70,34 +70,34 @@ static int msrle_decode_pal4(AVCodecContext *avctx, AVPicture *pic,
                 pixel_ptr += stream_byte;
                 FETCH_NEXT_STREAM_BYTE();
                 row_ptr -= stream_byte * row_dec;
-        } else {
-            // copy pixels from encoded stream
-            odd_pixel =  stream_byte & 1;
-            rle_code = (stream_byte + 1) / 2;
-            extra_byte = rle_code & 0x01;
-            if ((row_ptr + pixel_ptr + stream_byte > frame_size) ||
-                (row_ptr < 0)) {
-                av_log(avctx, AV_LOG_ERROR, " MS RLE: frame ptr just went out of bounds (1)\n");
-                return -1;
-            }
+            } else {
+                // copy pixels from encoded stream
+                odd_pixel =  stream_byte & 1;
+                rle_code = (stream_byte + 1) / 2;
+                extra_byte = rle_code & 0x01;
+                if ((row_ptr + pixel_ptr + stream_byte > frame_size) ||
+                    (row_ptr < 0)) {
+                    av_log(avctx, AV_LOG_ERROR, " MS RLE: frame ptr just went out of bounds (1)\n");
+                    return -1;
+                }
 
-            for (i = 0; i < rle_code; i++) {
-                if (pixel_ptr >= avctx->width)
-                    break;
-                FETCH_NEXT_STREAM_BYTE();
-                pic->data[0][row_ptr + pixel_ptr] = stream_byte >> 4;
-                pixel_ptr++;
-                if (i + 1 == rle_code && odd_pixel)
-                    break;
-                if (pixel_ptr >= avctx->width)
-                    break;
-                pic->data[0][row_ptr + pixel_ptr] = stream_byte & 0x0F;
-                pixel_ptr++;
-            }
+                for (i = 0; i < rle_code; i++) {
+                    if (pixel_ptr >= avctx->width)
+                        break;
+                    FETCH_NEXT_STREAM_BYTE();
+                    pic->data[0][row_ptr + pixel_ptr] = stream_byte >> 4;
+                    pixel_ptr++;
+                    if (i + 1 == rle_code && odd_pixel)
+                        break;
+                    if (pixel_ptr >= avctx->width)
+                        break;
+                    pic->data[0][row_ptr + pixel_ptr] = stream_byte & 0x0F;
+                    pixel_ptr++;
+                }
 
-            // if the RLE code is odd, skip a byte in the stream
-            if (extra_byte)
-              stream_ptr++;
+                // if the RLE code is odd, skip a byte in the stream
+                if (extra_byte)
+                    stream_ptr++;
             }
         } else {
             // decode a run of data