diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2017-10-09 18:53:29 +0100 |
commit | 4f2d7949f03e1c198bc888f2d05f421d35c57e21 (patch) | |
tree | ba5f07bf3f9d22d82e54a462313f5d244036c768 /media-libs/giflib/files |
reinit the tree, so we can have metadata
Diffstat (limited to 'media-libs/giflib/files')
-rw-r--r-- | media-libs/giflib/files/giflib-4.1.6-gif2rle.patch | 18 | ||||
-rw-r--r-- | media-libs/giflib/files/giflib-4.1.6-giffix-null-Extension-fix.patch | 15 |
2 files changed, 33 insertions, 0 deletions
diff --git a/media-libs/giflib/files/giflib-4.1.6-gif2rle.patch b/media-libs/giflib/files/giflib-4.1.6-gif2rle.patch new file mode 100644 index 000000000000..95334016648e --- /dev/null +++ b/media-libs/giflib/files/giflib-4.1.6-gif2rle.patch @@ -0,0 +1,18 @@ +https://sourceforge.net/tracker/index.php?func=detail&aid=1829712&group_id=102202&atid=631304 + +--- giflib/util/gif2rle.c ++++ giflib/util/gif2rle.c +@@ -222,11 +222,8 @@ + ColorMap = (GifFile->Image.ColorMap ? + GifFile->Image.ColorMap->Colors : + GifFile->SColorMap->Colors); +- if (ColorMap == NULL) { +- fprintf(stderr, "Gif Image does not have a colormap\n"); +- exit(EXIT_FAILURE); +- } +- ColorMapSize = 1 << ColorMap->BitsPerPixel; ++ ColorMapSize = 1 << (GifFile->Image.ColorMap ? GifFile->Image.ColorMap->BitsPerPixel : ++ GifFile->SColorMap->BitsPerPixel); + DumpScreen2Rle(ScreenBuffer, GifFile->SWidth, GifFile->SHeight); + + if (DGifCloseFile(GifFile) == GIF_ERROR) { diff --git a/media-libs/giflib/files/giflib-4.1.6-giffix-null-Extension-fix.patch b/media-libs/giflib/files/giflib-4.1.6-giffix-null-Extension-fix.patch new file mode 100644 index 000000000000..3e99e66c0d15 --- /dev/null +++ b/media-libs/giflib/files/giflib-4.1.6-giffix-null-Extension-fix.patch @@ -0,0 +1,15 @@ +diff -ru giflib-4.1.6/util/giffix.c giflib-4.1.6.new/util/giffix.c +--- giflib-4.1.6/util/giffix.c 2005-10-09 23:22:23.000000000 -0700 ++++ giflib-4.1.6.new/util/giffix.c 2008-09-04 14:00:41.000000000 -0700 +@@ -181,8 +181,8 @@ + /* Skip any extension blocks in file: */ + if (DGifGetExtension(GifFileIn, &ExtCode, &Extension) == GIF_ERROR) + QuitGifError(GifFileIn, GifFileOut); +- if (EGifPutExtension(GifFileOut, ExtCode, Extension[0], +- Extension) == GIF_ERROR) ++ if (Extension && EGifPutExtension(GifFileOut, ExtCode, ++ Extension[0], Extension) == GIF_ERROR) + QuitGifError(GifFileIn, GifFileOut); + + /* No support to more than one extension blocks, so discard: */ + |