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image: Add an argument to choose to write PPMs in binary or in ASCII

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This commit is contained in:
Lucas CHOLLET 2023-03-12 22:30:40 -04:00 • committed by Linus Groh
parent 13d1721852
commit 516d2f4892
1 changed files with 5 additions and 1 deletions
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6
Userland/Utilities/image.cpp
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@ -23,6 +23,9 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
StringView out_path; StringView out_path;
args_parser.add_option(out_path, "Path to output image file", "output", 'o', "FILE"); args_parser.add_option(out_path, "Path to output image file", "output", 'o', "FILE");
bool ppm_ascii;
args_parser.add_option(ppm_ascii, "Convert to a PPM in ASCII", "ppm-ascii", {});
args_parser.parse(arguments); args_parser.parse(arguments);
if (out_path.is_empty()) { if (out_path.is_empty()) {
@ -43,7 +46,8 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
} else if (out_path.ends_with(".png"sv, CaseSensitivity::CaseInsensitive)) { } else if (out_path.ends_with(".png"sv, CaseSensitivity::CaseInsensitive)) {
bytes = TRY(Gfx::PNGWriter::encode(*frame)); bytes = TRY(Gfx::PNGWriter::encode(*frame));
} else if (out_path.ends_with(".ppm"sv, CaseSensitivity::CaseInsensitive)) { } else if (out_path.ends_with(".ppm"sv, CaseSensitivity::CaseInsensitive)) {
bytes = TRY(Gfx::PortableFormatWriter::encode(*frame)); auto const format = ppm_ascii ? Gfx::PortableFormatWriter::Options::Format::ASCII : Gfx::PortableFormatWriter::Options::Format::Raw;
bytes = TRY(Gfx::PortableFormatWriter::encode(*frame, Gfx::PortableFormatWriter::Options { .format = format }));
} else if (out_path.ends_with(".qoi"sv, CaseSensitivity::CaseInsensitive)) { } else if (out_path.ends_with(".qoi"sv, CaseSensitivity::CaseInsensitive)) {
bytes = TRY(Gfx::QOIWriter::encode(*frame)); bytes = TRY(Gfx::QOIWriter::encode(*frame));
} else { } else {