From 5e9f52ff4dec2cb3479083666a4edd94d30d77e9 Mon Sep 17 00:00:00 2001 From: Lionel Landwerlin Date: Tue, 6 Jun 2017 20:00:46 +0100 Subject: [PATCH] isl: make format layout channels accessible by index Signed-off-by: Lionel Landwerlin Reviewed-by: Chad Versace Reviewed-by: Jason Ekstrand --- src/intel/isl/isl.h | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/src/intel/isl/isl.h b/src/intel/isl/isl.h index df275f85c49..98de4c0f57f 100644 --- a/src/intel/isl/isl.h +++ b/src/intel/isl/isl.h @@ -994,15 +994,18 @@ struct isl_format_layout { uint8_t bh; /**< Block height, in pixels */ uint8_t bd; /**< Block depth, in pixels */ - struct { - struct isl_channel_layout r; /**< Red channel */ - struct isl_channel_layout g; /**< Green channel */ - struct isl_channel_layout b; /**< Blue channel */ - struct isl_channel_layout a; /**< Alpha channel */ - struct isl_channel_layout l; /**< Luminance channel */ - struct isl_channel_layout i; /**< Intensity channel */ - struct isl_channel_layout p; /**< Palette channel */ - } channels; + union { + struct { + struct isl_channel_layout r; /**< Red channel */ + struct isl_channel_layout g; /**< Green channel */ + struct isl_channel_layout b; /**< Blue channel */ + struct isl_channel_layout a; /**< Alpha channel */ + struct isl_channel_layout l; /**< Luminance channel */ + struct isl_channel_layout i; /**< Intensity channel */ + struct isl_channel_layout p; /**< Palette channel */ + } channels; + struct isl_channel_layout channels_array[7]; + }; enum isl_colorspace colorspace; enum isl_txc txc; -- 2.30.2