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| author | bmdhacks <bmd@bmdhacks.com> | 2025-02-13 16:01:47 -0800 |
|---|---|---|
| committer | bmdhacks <bmd@bmdhacks.com> | 2025-02-15 14:37:57 -0800 |
| commit | 4ece0d79210c0f0351c16a0611f40308ceb8efb0 (patch) | |
| tree | 7f27a77ccc27cdf0486d45feb6aa5ca484474e84 /source/core/StarIODevice.hpp | |
| parent | eedd20da00e873ae188634f5e9af4a2e9efe8607 (diff) | |
Streaming Audio
Problem: The current implementation reads the entire sound file in to memory in order to play it.
For OGG background music, this uses 91 Megs of RAM by injesting all ogg songs as well as all
wav assets.
Solution: Change StarAudio to play the asset from a file handle and stream it off the disk.
This results in a massive savings of RAM and doesn't really affect audio quality unless you're
doing massive disk operations such as compiling Starbound.
Diffstat (limited to 'source/core/StarIODevice.hpp')
| -rw-r--r-- | source/core/StarIODevice.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/core/StarIODevice.hpp b/source/core/StarIODevice.hpp index b375e81..7bc2a04 100644 --- a/source/core/StarIODevice.hpp +++ b/source/core/StarIODevice.hpp @@ -70,6 +70,9 @@ public: // Default implementation is a no-op virtual void sync(); + // Returns a clone of this device with the same mode + virtual IODevicePtr clone() = 0; + // Default implementation just prints address of generic IODevice virtual String deviceName() const; |