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authorPekka Paalanen <pekka.paalanen@collabora.co.uk>2017-05-30 17:23:34 +0530
committerEric Engestrom <eric.engestrom@imgtec.com>2017-05-30 13:56:20 +0100
commit9434f057c8f4297e94e08a06257ea66e354deaa7 (patch)
tree32da5cbce52a7eac016660ccf049a2afa3e857e5 /src/egl
parent76aa1bbb8919c3cc2b9cb5467640bf996b8d31dc (diff)
egl: introduce DMA_BUF_MAX_PLANES
Rather than hardcoding 3, use a #define. Makes it easier to bump this later to 4. Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk> Signed-off-by: Varad Gautam <varad.gautam@collabora.com> Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com> Reviewed-by: Daniel Stone <daniels@collabora.com>
Diffstat (limited to 'src/egl')
-rw-r--r--src/egl/drivers/dri2/egl_dri2.c8
-rw-r--r--src/egl/main/eglimage.h8
2 files changed, 9 insertions, 7 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index 80d366d244a..a2c9e417cc0 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -2092,7 +2092,7 @@ dri2_check_dma_buf_format(const _EGLImageAttribs *attrs)
* generated if any of the EGL_DMA_BUF_PLANE1_* or EGL_DMA_BUF_PLANE2_*
* attributes are specified."
*/
- for (i = plane_n; i < 3; ++i) {
+ for (i = plane_n; i < DMA_BUF_MAX_PLANES; ++i) {
if (attrs->DMABufPlaneFds[i].IsPresent ||
attrs->DMABufPlaneOffsets[i].IsPresent ||
attrs->DMABufPlanePitches[i].IsPresent) {
@@ -2125,9 +2125,9 @@ dri2_create_image_dma_buf(_EGLDisplay *disp, _EGLContext *ctx,
__DRIimage *dri_image;
unsigned num_fds;
unsigned i;
- int fds[3];
- int pitches[3];
- int offsets[3];
+ int fds[DMA_BUF_MAX_PLANES];
+ int pitches[DMA_BUF_MAX_PLANES];
+ int offsets[DMA_BUF_MAX_PLANES];
unsigned error;
/**
diff --git a/src/egl/main/eglimage.h b/src/egl/main/eglimage.h
index 0dd5e120ad7..9a75d0c9537 100644
--- a/src/egl/main/eglimage.h
+++ b/src/egl/main/eglimage.h
@@ -46,6 +46,8 @@ struct _egl_image_attrib_int
EGLBoolean IsPresent;
};
+#define DMA_BUF_MAX_PLANES 3
+
struct _egl_image_attribs
{
/* EGL_KHR_image_base */
@@ -67,9 +69,9 @@ struct _egl_image_attribs
/* EGL_EXT_image_dma_buf_import */
struct _egl_image_attrib_int DMABufFourCC;
- struct _egl_image_attrib_int DMABufPlaneFds[3];
- struct _egl_image_attrib_int DMABufPlaneOffsets[3];
- struct _egl_image_attrib_int DMABufPlanePitches[3];
+ struct _egl_image_attrib_int DMABufPlaneFds[DMA_BUF_MAX_PLANES];
+ struct _egl_image_attrib_int DMABufPlaneOffsets[DMA_BUF_MAX_PLANES];
+ struct _egl_image_attrib_int DMABufPlanePitches[DMA_BUF_MAX_PLANES];
struct _egl_image_attrib_int DMABufYuvColorSpaceHint;
struct _egl_image_attrib_int DMABufSampleRangeHint;
struct _egl_image_attrib_int DMABufChromaHorizontalSiting;