From 0e2e7cd1be4a5b0eca797a59c2de308defca461e Mon Sep 17 00:00:00 2001 From: Nico Weber Date: Sat, 4 May 2024 20:15:05 -0400 Subject: [PATCH] LibGfx/WebPWriter: Rename alpha_hint to alpha_is_used_hint No behavior change. --- Userland/Libraries/LibGfx/ImageFormats/WebPWriter.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Userland/Libraries/LibGfx/ImageFormats/WebPWriter.cpp b/Userland/Libraries/LibGfx/ImageFormats/WebPWriter.cpp index 649d8bdb760..f70a397e3f6 100644 --- a/Userland/Libraries/LibGfx/ImageFormats/WebPWriter.cpp +++ b/Userland/Libraries/LibGfx/ImageFormats/WebPWriter.cpp @@ -33,7 +33,7 @@ static ErrorOr write_chunk_header(Stream& stream, StringView chunk_fourcc, // https://developers.google.com/speed/webp/docs/riff_container#simple_file_format_lossless // https://developers.google.com/speed/webp/docs/webp_lossless_bitstream_specification#7_overall_structure_of_the_format -static ErrorOr write_VP8L_header(Stream& stream, unsigned width, unsigned height, bool alpha_hint) +static ErrorOr write_VP8L_header(Stream& stream, unsigned width, unsigned height, bool alpha_is_used_hint) { // "The 14-bit precision for image width and height limits the maximum size of a WebP lossless image to 16384✕16384 pixels." if (width > 16384 || height > 16384) @@ -53,7 +53,7 @@ static ErrorOr write_VP8L_header(Stream& stream, unsigned width, unsigned // "The alpha_is_used bit is a hint only, and should not impact decoding. // It should be set to 0 when all alpha values are 255 in the picture, and 1 otherwise." - TRY(bit_stream.write_bits(alpha_hint, 1u)); + TRY(bit_stream.write_bits(alpha_is_used_hint, 1u)); // "The version_number is a 3 bit code that must be set to 0." TRY(bit_stream.write_bits(0u, 3u));