libwebp/imageio
Wan-Teh Chang 8e965ccb0f Call png_get_channels() to see if image has alpha
After the png_read_update_info() call, call png_get_channels() to find
out if the image has alpha.

Change-Id: I6fa709418744b4de90d10ff96eaeefe454ffa290
2023-06-13 17:35:31 -07:00
..
Android.mk */Android.mk: add a check for NDK_ROOT 2022-12-16 12:10:36 -08:00
image_dec.c image_dec: add WebPGetEnabledInputFileFormats() 2022-03-26 15:37:25 -07:00
image_dec.h image_dec: add WebPGetEnabledInputFileFormats() 2022-03-26 15:37:25 -07:00
image_enc.c BMP enc: fix the transparency case 2022-01-12 07:48:01 +01:00
image_enc.h update http links 2021-11-23 10:13:40 -08:00
imageio_util.c TiffDec: enforce stricter mem/dimension limit on tiles 2021-01-12 10:57:27 +01:00
imageio_util.h TiffDec: enforce stricter mem/dimension limit on tiles 2021-01-12 10:57:27 +01:00
jpegdec.c libwebp: do not destroy jpeg codec twice on error 2022-01-13 14:10:43 +00:00
jpegdec.h pngdec.c,jpegdec.[hc]: remove unnecessary includes 2016-07-20 12:12:14 -07:00
Makefile.am configure,*am,cosmetics: s/WANT_/BUILD_/ 2018-06-02 10:41:49 -07:00
metadata.c move examples/{example_util,image_dec} to imageio/ 2016-07-19 19:06:29 -07:00
metadata.h move examples/{example_util,image_dec} to imageio/ 2016-07-19 19:06:29 -07:00
pngdec.c Call png_get_channels() to see if image has alpha 2023-06-13 17:35:31 -07:00
pngdec.h move examples/{example_util,image_dec} to imageio/ 2016-07-19 19:06:29 -07:00
pnmdec.c pnmdec.c: use snprintf instead of sprintf 2022-11-15 17:10:26 -08:00
pnmdec.h imageio: add limited PNM support for reading 2017-02-01 07:41:56 +00:00
tiffdec.c tiffdec: add grayscale support 2022-03-31 21:43:29 -07:00
tiffdec.h move examples/{example_util,image_dec} to imageio/ 2016-07-19 19:06:29 -07:00
webpdec.c webpdec,cosmetics: match error text to function call 2021-04-17 15:13:43 -07:00
webpdec.h webpdec.h: fix a doc typo 2017-03-05 09:38:51 +00:00
wicdec.c wicdec: support alpha from WebP WIC decoder 2021-07-16 12:19:33 -07:00
wicdec.h move examples/{example_util,image_dec} to imageio/ 2016-07-19 19:06:29 -07:00