diff options
| author | Gwenole Beauchesne <gwenole.beauchesne@intel.com> | 2013-07-25 10:52:31 +0200 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2013-09-09 15:04:50 +0800 |
| commit | 5b584344bd145b191968e2200404a4012a531b61 (patch) | |
| tree | 2e2ac7f87bbb283eab0cfb9e39685b26702783df | |
| parent | 69ccd74f754e22dafc8b090ca724878abb83a661 (diff) | |
vpp: fix output filter count from QueryVideoProcFilters().
When vaQueryVideoProcFilters() returns VA_STATUS_ERROR_MAX_NUM_EXCEEDED,
i.e. when the caller allocated too few entries for the filters argument,
then the num_filters argument shall be adjusted to correct number of
entries that need to be re-allocated.
https://bugs.freedesktop.org/show_bug.cgi?id=67292
Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
| -rwxr-xr-x | src/i965_drv_video.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c index ea1f1d0..9a8d709 100755 --- a/src/i965_drv_video.c +++ b/src/i965_drv_video.c @@ -4561,8 +4561,11 @@ VAStatus i965_QueryVideoProcFilters( for (i = 0; i < i965->codec_info->num_filters; i++) { if (i965_os_has_ring_support(ctx, i965->codec_info->filters[i].ring)) { - if (num == *num_filters) + if (num == *num_filters) { + *num_filters = i965->codec_info->num_filters; + return VA_STATUS_ERROR_MAX_NUM_EXCEEDED; + } filters[num++] = i965->codec_info->filters[i].type; } |