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| author | Heng-ruey Hsu <henryhsu@chromium.org> | 2015-02-03 13:11:30 -0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2015-03-09 12:51:30 +0800 |
| commit | 1d19387be16165a26c33ac2cbac6388bd801abe7 (patch) | |
| tree | ca154be341233ee7c7b04bc22cab8d6ba47c456e | |
| parent | ec0377490e38039e088920988e768029d5b70d8d (diff) | |
| download | libva-intel-driver-1d19387be16165a26c33ac2cbac6388bd801abe7.tar.gz libva-intel-driver-1d19387be16165a26c33ac2cbac6388bd801abe7.tar.bz2 libva-intel-driver-1d19387be16165a26c33ac2cbac6388bd801abe7.zip | |
libva-intel-driver: Implement max width and height in QuerySurfaceAttributes
With this, we can get hardware supported resolution for video encode and
decode. This CL is used to prepare GetSupportedResolution in chrome.
Signed-off-by: Heng-ruey Hsu <henryhsu@chromium.org>
Reviewed-by: Wu-cheng Li <wuchengli@chromium.org>
Reviewed-by: Sean V Kelley <seanvk@posteo.de>
Cc: Pawel Osciak <posciak@chromium.org>
Cc: Stéphane Marchesin <marcheu@chromium.org>
(cherry picked from commit 9a20d6c34cb65e5b85dd16d6c8b3a215c5972b18)
| -rw-r--r-- | src/i965_drv_video.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c index ac2aeac..64f4876 100644 --- a/src/i965_drv_video.c +++ b/src/i965_drv_video.c @@ -5149,6 +5149,18 @@ i965_QuerySurfaceAttributes(VADriverContextP ctx, attribs[i].value.value.p = NULL; /* ignore */ i++; + attribs[i].type = VASurfaceAttribMaxWidth; + attribs[i].value.type = VAGenericValueTypeInteger; + attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; + attribs[i].value.value.i = i965->codec_info->max_width; + i++; + + attribs[i].type = VASurfaceAttribMaxHeight; + attribs[i].value.type = VAGenericValueTypeInteger; + attribs[i].flags = VA_SURFACE_ATTRIB_GETTABLE; + attribs[i].value.value.i = i965->codec_info->max_height; + i++; + if (i > *num_attribs) { *num_attribs = i; free(attribs); |