diff options
| -rw-r--r-- | src/gallium/state_trackers/dri/dri2.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/gallium/state_trackers/dri/dri2.c b/src/gallium/state_trackers/dri/dri2.c index b839f8b7cc1..c5e69d639b1 100644 --- a/src/gallium/state_trackers/dri/dri2.c +++ b/src/gallium/state_trackers/dri/dri2.c @@ -1437,6 +1437,25 @@ dri2_query_dma_buf_formats(__DRIscreen *_screen, int max, int *formats, return true; } +static boolean +dri2_query_dma_buf_modifiers(__DRIscreen *_screen, int fourcc, int max, + uint64_t *modifiers, unsigned int *external_only, + int *count) +{ + struct dri_screen *screen = dri_screen(_screen); + struct pipe_screen *pscreen = screen->base.screen; + enum pipe_format format = fourcc_to_pipe_format(fourcc); + const unsigned usage = PIPE_BIND_RENDER_TARGET | PIPE_BIND_SAMPLER_VIEW; + + if (pscreen->query_dmabuf_modifiers != NULL && + pscreen->is_format_supported(pscreen, format, screen->target, 0, usage)) { + pscreen->query_dmabuf_modifiers(pscreen, format, max, modifiers, + external_only, count); + return true; + } + return false; +} + static __DRIimage * dri2_from_dma_bufs(__DRIscreen *screen, int width, int height, int fourcc, @@ -1603,7 +1622,7 @@ dri2_get_capabilities(__DRIscreen *_screen) /* The extension is modified during runtime if DRI_PRIME is detected */ static __DRIimageExtension dri2ImageExtension = { - .base = { __DRI_IMAGE, 14 }, + .base = { __DRI_IMAGE, 15 }, .createImageFromName = dri2_create_image_from_name, .createImageFromRenderbuffer = dri2_create_image_from_renderbuffer, @@ -2033,6 +2052,8 @@ dri2_init_screen(__DRIscreen * sPriv) dri2ImageExtension.createImageFromDmaBufs = dri2_from_dma_bufs; dri2ImageExtension.createImageFromDmaBufs2 = dri2_from_dma_bufs2; dri2ImageExtension.queryDmaBufFormats = dri2_query_dma_buf_formats; + dri2ImageExtension.queryDmaBufModifiers = + dri2_query_dma_buf_modifiers; } } @@ -2111,6 +2132,7 @@ dri_kms_init_screen(__DRIscreen * sPriv) dri2ImageExtension.createImageFromDmaBufs = dri2_from_dma_bufs; dri2ImageExtension.createImageFromDmaBufs2 = dri2_from_dma_bufs2; dri2ImageExtension.queryDmaBufFormats = dri2_query_dma_buf_formats; + dri2ImageExtension.queryDmaBufModifiers = dri2_query_dma_buf_modifiers; } sPriv->extensions = dri_screen_extensions; |