From 3dcd4da54891a1eedc4d8cf4927b1aad808a2fd0 Mon Sep 17 00:00:00 2001
From: Shun Sakai <sorairolake@protonmail.ch>
Date: Tue, 12 Dec 2023 08:40:53 +0900
Subject: [PATCH] Fix the supported image formats table (#2068)

---
 README.md  | 33 +++++++++++++++++----------------
 src/lib.rs | 33 +++++++++++++++++----------------
 2 files changed, 34 insertions(+), 32 deletions(-)

diff --git a/README.md b/README.md
index e77a627fed..b81c16f112 100644
--- a/README.md
+++ b/README.md
@@ -20,22 +20,23 @@ All image processing functions provided operate on types that implement the `Gen
 
 <!--- NOTE: Make sure to keep this table in sync with the one in src/lib.rs -->
 
-| Format | Decoding | Encoding |
-| ------ | -------- | -------- |
-| AVIF   | Only 8-bit \*\* | Lossy |
-| BMP    | Yes | Rgb8, Rgba8, Gray8, GrayA8 |
-| DDS    | DXT1, DXT3, DXT5 | No |
-| Farbfeld | Yes | Yes |
-| GIF    | Yes | Yes |
-| ICO    | Yes | Yes |
-| JPEG   | Baseline and progressive | Baseline JPEG |
-| OpenEXR  | Rgb32F, Rgba32F (no dwa compression) | Rgb32F, Rgba32F (no dwa compression) |
-| PNG    | All supported color types | Same as decoding |
-| PNM    | PBM, PGM, PPM, standard PAM | Yes |
-| QOI    | Yes | Yes |
-| TGA    | Yes | Rgb8, Rgba8, Bgr8, Bgra8, Gray8, GrayA8 |
-| TIFF   | Baseline(no fax support) + LZW + PackBits | Rgb8, Rgba8, Gray8 |
-| WebP   | Yes | Rgb8, Rgba8 \* |
+| Format   | Decoding                                  | Encoding                                |
+| -------- | ----------------------------------------- | --------------------------------------- |
+| AVIF     | Only 8-bit \*\*                           | Lossy                                   |
+| BMP      | Yes                                       | Rgb8, Rgba8, Gray8, GrayA8              |
+| DDS      | DXT1, DXT3, DXT5                          | No                                      |
+| Farbfeld | Yes                                       | Yes                                     |
+| GIF      | Yes                                       | Yes                                     |
+| HDR      | Yes                                       | Yes                                     |
+| ICO      | Yes                                       | Yes                                     |
+| JPEG     | Baseline and progressive                  | Baseline JPEG                           |
+| OpenEXR  | Rgb32F, Rgba32F (no dwa compression)      | Rgb32F, Rgba32F (no dwa compression)    |
+| PNG      | All supported color types                 | Same as decoding                        |
+| PNM      | PBM, PGM, PPM, standard PAM               | Yes                                     |
+| QOI      | Yes                                       | Yes                                     |
+| TGA      | Yes                                       | Rgb8, Rgba8, Bgr8, Bgra8, Gray8, GrayA8 |
+| TIFF     | Baseline(no fax support) + LZW + PackBits | Rgb8, Rgba8, Gray8                      |
+| WebP     | Yes                                       | Rgb8, Rgba8 \*                          |
 
 - \* Requires the `webp-encoder` feature, uses the libwebp C library.
 - \*\* Requires the `avif-decoder` feature, uses the libdav1d C library.
diff --git a/src/lib.rs b/src/lib.rs
index 8122d05abb..08b47835e6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -208,22 +208,23 @@ pub mod flat;
 ///
 /// <!--- NOTE: Make sure to keep this table in sync with the README -->
 ///
-/// | Format | Decoding | Encoding |
-/// | ------ | -------- | -------- |
-/// | AVIF   | Only 8-bit | Lossy |
-/// | BMP    | Yes | Rgb8, Rgba8, Gray8, GrayA8 |
-/// | DDS    | DXT1, DXT3, DXT5 | No |
-/// | Farbfeld | Yes | Yes |
-/// | GIF    | Yes | Yes |
-/// | ICO    | Yes | Yes |
-/// | JPEG   | Baseline and progressive | Baseline JPEG |
-/// | OpenEXR  | Rgb32F, Rgba32F (no dwa compression) | Rgb32F, Rgba32F (no dwa compression) |
-/// | PNG    | All supported color types | Same as decoding |
-/// | PNM    | PBM, PGM, PPM, standard PAM | Yes |
-/// | QOI    | Yes | Yes |
-/// | TGA    | Yes | Rgb8, Rgba8, Bgr8, Bgra8, Gray8, GrayA8 |
-/// | TIFF   | Baseline(no fax support) + LZW + PackBits | Rgb8, Rgba8, Gray8 |
-/// | WebP   | Yes | Rgb8, Rgba8 |
+/// | Format   | Decoding                                  | Encoding                                |
+/// | -------- | ----------------------------------------- | --------------------------------------- |
+/// | AVIF     | Only 8-bit                                | Lossy                                   |
+/// | BMP      | Yes                                       | Rgb8, Rgba8, Gray8, GrayA8              |
+/// | DDS      | DXT1, DXT3, DXT5                          | No                                      |
+/// | Farbfeld | Yes                                       | Yes                                     |
+/// | GIF      | Yes                                       | Yes                                     |
+/// | HDR      | Yes                                       | Yes                                     |
+/// | ICO      | Yes                                       | Yes                                     |
+/// | JPEG     | Baseline and progressive                  | Baseline JPEG                           |
+/// | OpenEXR  | Rgb32F, Rgba32F (no dwa compression)      | Rgb32F, Rgba32F (no dwa compression)    |
+/// | PNG      | All supported color types                 | Same as decoding                        |
+/// | PNM      | PBM, PGM, PPM, standard PAM               | Yes                                     |
+/// | QOI      | Yes                                       | Yes                                     |
+/// | TGA      | Yes                                       | Rgb8, Rgba8, Bgr8, Bgra8, Gray8, GrayA8 |
+/// | TIFF     | Baseline(no fax support) + LZW + PackBits | Rgb8, Rgba8, Gray8                      |
+/// | WebP     | Yes                                       | Rgb8, Rgba8                             |
 ///
 /// ## A note on format specific features
 ///