diff options
| author | Doug Zongker <dougz@google.com> | 2014-03-20 08:27:01 -0700 |
|---|---|---|
| committer | Doug Zongker <dougz@google.com> | 2014-03-20 08:27:01 -0700 |
| commit | 577a1304352c12d968c11a667f50cd45498cae17 (patch) | |
| tree | 4efd22caccd76cf24d16ec3090c5d8729c425797 /minui | |
| parent | 708aa23801b0bc8349ab017c92c0deaf9d767c52 (diff) | |
| download | bootable_recovery-577a1304352c12d968c11a667f50cd45498cae17.zip bootable_recovery-577a1304352c12d968c11a667f50cd45498cae17.tar.gz bootable_recovery-577a1304352c12d968c11a667f50cd45498cae17.tar.bz2 | |
restore minui support for paletted images with < 8 bits
The PNG image loaders should support images that use palettes
requiring fewer than 8 bits.
Change-Id: Ibcb0ff6f04aea8de54b03c0efa7a79e9b3635146
Diffstat (limited to 'minui')
| -rw-r--r-- | minui/resources.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/minui/resources.c b/minui/resources.c index a0c621b..2bae4de 100644 --- a/minui/resources.c +++ b/minui/resources.c @@ -101,7 +101,7 @@ static int open_png(const char* name, png_structp* png_ptr, png_infop* info_ptr, } else if (bit_depth <= 8 && *channels == 1 && color_type == PNG_COLOR_TYPE_GRAY) { // 1-, 2-, 4-, or 8-bit gray images: expand to 8-bit gray. png_set_expand_gray_1_2_4_to_8(*png_ptr); - } else if (bit_depth == 8 && *channels == 1 && color_type == PNG_COLOR_TYPE_PALETTE) { + } else if (bit_depth <= 8 && *channels == 1 && color_type == PNG_COLOR_TYPE_PALETTE) { // paletted images: expand to 8-bit RGB. Note that we DON'T // currently expand the tRNS chunk (if any) to an alpha // channel, because minui doesn't support alpha channels in |