nixpkgs/pkgs/development/libraries/openal-soft/search-out.patch

diff --git a/alc/helpers.cpp b/alc/helpers.cpp
index 8c1c856..19bbc0f 100644
--- a/alc/helpers.cpp
+++ b/alc/helpers.cpp
@@ -402,6 +402,7 @@ al::vector<std::string> SearchDataFiles(const char *ext, const char *subdir)
 
         DirectorySearch(path.c_str(), ext, &results);
     }
+    DirectorySearch("@OUT@/share/", ext, &results);
 
     return results;
 }
openal: 1.19.1 -> 1.21.1 2021-08-21 15:00:51 +00:00			`diff --git a/alc/helpers.cpp b/alc/helpers.cpp`
			`index 8c1c856..19bbc0f 100644`
			`--- a/alc/helpers.cpp`
			`+++ b/alc/helpers.cpp`
			`@@ -402,6 +402,7 @@ al::vector<std::string> SearchDataFiles(const char ext, const char subdir)`
openalSolf: make it search its own $out for data files Without those data files HRTF will silently fail to initialize. It searches /usr and /usr/local by default but we don't have those paths. It also searches XDG_DATA_DIRS but using that requires configuration by the user. This patch makes makes it just work. How to play with it: - Build `mpv` with `openalSoft` support. - cat << EOF > ~/.alsoftrc [general] hrtf = true EOF - Wear stereo headphones. - Play a file with 6 or more channels with `mpv -ao openal $file`, e.g. https://archive.org/download/5.1SurroundSoundTestFilesVariousFormatsAACAC3MP4DTSWAV/5.1%20Surround%20Sound%20AAC%20Test.mp4 - Try `hrtf = false` to hear the difference. 2019-06-21 18:14:06 +00:00
openal: 1.19.1 -> 1.21.1 2021-08-21 15:00:51 +00:00			`DirectorySearch(path.c_str(), ext, &results);`
openalSolf: make it search its own $out for data files Without those data files HRTF will silently fail to initialize. It searches /usr and /usr/local by default but we don't have those paths. It also searches XDG_DATA_DIRS but using that requires configuration by the user. This patch makes makes it just work. How to play with it: - Build `mpv` with `openalSoft` support. - cat << EOF > ~/.alsoftrc [general] hrtf = true EOF - Wear stereo headphones. - Play a file with 6 or more channels with `mpv -ao openal $file`, e.g. https://archive.org/download/5.1SurroundSoundTestFilesVariousFormatsAACAC3MP4DTSWAV/5.1%20Surround%20Sound%20AAC%20Test.mp4 - Try `hrtf = false` to hear the difference. 2019-06-21 18:14:06 +00:00			`}`
openal: 1.19.1 -> 1.21.1 2021-08-21 15:00:51 +00:00			`+ DirectorySearch("@OUT@/share/", ext, &results);`
openalSolf: make it search its own $out for data files Without those data files HRTF will silently fail to initialize. It searches /usr and /usr/local by default but we don't have those paths. It also searches XDG_DATA_DIRS but using that requires configuration by the user. This patch makes makes it just work. How to play with it: - Build `mpv` with `openalSoft` support. - cat << EOF > ~/.alsoftrc [general] hrtf = true EOF - Wear stereo headphones. - Play a file with 6 or more channels with `mpv -ao openal $file`, e.g. https://archive.org/download/5.1SurroundSoundTestFilesVariousFormatsAACAC3MP4DTSWAV/5.1%20Surround%20Sound%20AAC%20Test.mp4 - Try `hrtf = false` to hear the difference. 2019-06-21 18:14:06 +00:00
openal: 1.19.1 -> 1.21.1 2021-08-21 15:00:51 +00:00			`return results;`
			`}`