[Libva] [PATCH] vaapidecode: request GLTextureUpload meta on buffers in the bufferpool

Matthieu Bouron matthieu.bouron at gmail.com
Wed Nov 20 09:42:08 PST 2013


Hello,

The attached patch makes the vaapi buffer pool requests the
GLTextureUpload meta on buffers and prevent this meta from being
de-allocated when the buffer is released in the sink.

This is particulary useful in terms of performance when using the
GLTextureUploadMeta API since the VaapiTexture associated with the target
texture is stored in the meta.

Best regards,
Matthieu Bouron
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