diff options
Diffstat (limited to 'src/gallium/state_trackers/va/context.c')
| -rw-r--r-- | src/gallium/state_trackers/va/context.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/va/context.c b/src/gallium/state_trackers/va/context.c index 192794fefaa..37a011799e2 100644 --- a/src/gallium/state_trackers/va/context.c +++ b/src/gallium/state_trackers/va/context.c @@ -155,6 +155,7 @@ VA_DRIVER_INIT_FUNC(VADriverContextP ctx) vl_csc_get_matrix(VL_CSC_COLOR_STANDARD_BT_601, NULL, true, &drv->csc); vl_compositor_set_csc_matrix(&drv->cstate, (const vl_csc_matrix *)&drv->csc); + pipe_mutex_init(drv->mutex); ctx->pDriverData = (void *)drv; ctx->version_major = 0; @@ -262,7 +263,9 @@ vlVaCreateContext(VADriverContextP ctx, VAConfigID config_id, int picture_width, } context->desc.base.profile = config_id; + pipe_mutex_lock(drv->mutex); *context_id = handle_table_add(drv->htab, context); + pipe_mutex_unlock(drv->mutex); return VA_STATUS_SUCCESS; } @@ -277,6 +280,7 @@ vlVaDestroyContext(VADriverContextP ctx, VAContextID context_id) return VA_STATUS_ERROR_INVALID_CONTEXT; drv = VL_VA_DRIVER(ctx); + pipe_mutex_lock(drv->mutex); context = handle_table_get(drv->htab, context_id); if (context->decoder) { @@ -294,6 +298,7 @@ vlVaDestroyContext(VADriverContextP ctx, VAContextID context_id) } FREE(context); handle_table_remove(drv->htab, context_id); + pipe_mutex_unlock(drv->mutex); return VA_STATUS_SUCCESS; } @@ -312,6 +317,7 @@ vlVaTerminate(VADriverContextP ctx) drv->pipe->destroy(drv->pipe); drv->vscreen->destroy(drv->vscreen); handle_table_destroy(drv->htab); + pipe_mutex_destroy(drv->mutex); FREE(drv); return VA_STATUS_SUCCESS; |