Split some really long lines

[ffmpeg] / libavformat / gifdec.c

diff --git a/libavformat/gifdec.c b/libavformat/gifdec.c
index 692ca6466d0b4926e58fb938f921b84260e7b507..26cbe69962dab16d9adeadce3105f6e24ad392dc 100644 (file)
--- a/libavformat/gifdec.c
+++ b/libavformat/gifdec.c
@@ -305,13 +305,13 @@ static int gif_read_image(GifState *s)
     /* verify that all the image is inside the screen dimensions */
     if (left + width > s->screen_width ||
         top + height > s->screen_height)
-        return -EINVAL;
+        return AVERROR(EINVAL);
 
     /* build the palette */
     if (s->pix_fmt == PIX_FMT_RGB24) {
         line = av_malloc(width);
         if (!line)
-            return -ENOMEM;
+            return AVERROR(ENOMEM);
     } else {
         n = (1 << bits_per_pixel);
         spal = palette;
@@ -500,21 +500,21 @@ static int gif_parse_next_image(GifState *s)
         switch (code) {
         case ',':
             if (gif_read_image(s) < 0)
-                return AVERROR_IO;
+                return AVERROR(EIO);
             ret = 0;
             goto the_end;
         case ';':
             /* end of image */
-            ret = AVERROR_IO;
+            ret = AVERROR(EIO);
             goto the_end;
         case '!':
             if (gif_read_extension(s) < 0)
-                return AVERROR_IO;
+                return AVERROR(EIO);
             break;
         case EOF:
         default:
             /* error or errneous EOF */
-            ret = AVERROR_IO;
+            ret = AVERROR(EIO);
             goto the_end;
         }
     }
@@ -537,7 +537,7 @@ static int gif_read_header(AVFormatContext * s1,
     s->image_linesize = s->screen_width * 3;
     s->image_buf = av_malloc(s->screen_height * s->image_linesize);
     if (!s->image_buf)
-        return -ENOMEM;
+        return AVERROR(ENOMEM);
     s->pix_fmt = PIX_FMT_RGB24;
     /* now we are ready: build format streams */
     st = av_new_stream(s1, 0);
@@ -567,7 +567,7 @@ static int gif_read_packet(AVFormatContext * s1,
 
     /* XXX: avoid copying */
     if (av_new_packet(pkt, s->screen_width * s->screen_height * 3)) {
-        return AVERROR_IO;
+        return AVERROR(EIO);
     }
     pkt->stream_index = 0;
     memcpy(pkt->data, s->image_buf, s->screen_width * s->screen_height * 3);