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authorMark Thompson <sw@jkqxz.net>2016-06-12 17:20:25 +0100
committerMark Thompson <sw@jkqxz.net>2016-07-02 14:09:54 +0100
commit4926fa9a4aa03f3b751f52e900b9efb87fea0591 (patch)
treec5aa58e85f3bce228869330823636bd4666e5322 /doc
parent2ef87815fec059504370ae3050cc243a53553915 (diff)
downloadffmpeg-4926fa9a4aa03f3b751f52e900b9efb87fea0591.tar.gz
hwcontext_vaapi: Add driver quirks to the hwdevice
The driver being used is detected inside av_hwdevice_ctx_init() and the quirks field then set from a table of known device. If this behaviour is unwanted, the user can also set the quirks field manually. Also adds the Intel i965 driver quirk (it does not destroy parameter buffers used in a call to vaRenderPicture()) and detects that driver to set it.
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1 files changed, 4 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges
index 8b5a33511d..d9e83bc43b 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -13,6 +13,10 @@ libavutil: 2015-08-28
API changes, most recent first:
+2016-xx-xx - xxxxxxx - lavu 55.19.0 - hwcontext_vaapi.h
+ Add driver quirks field to VAAPI-specific hwdevice and enum with
+ members AV_VAAPI_DRIVER_QUIRK_* to represent its values.
+
2016-xx-xx - xxxxxxx - lavu 55.18.0 - pixdesc.h
Add AV_PIX_FMT_P010(LE/BE).