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Merge branch 'master' into screencontent

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This commit is contained in:
emersion 2018-05-31 12:33:27 +01:00
commit 21928cbe61
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GPG key ID: 0FDE7BE0E88F5E48
39 changed files with 163 additions and 144 deletions
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10
render/dmabuf.c Normal file
View file

@ -0,0 +1,10 @@
#include <unistd.h>
#include <wlr/render/dmabuf.h>
void wlr_dmabuf_attributes_finish( struct wlr_dmabuf_attributes *attribs) {
for (int i = 0; i < attribs->n_planes; ++i) {
close(attribs->fd[i]);
attribs->fd[i] = -1;
}
attribs->n_planes = 0;
}

31
render/egl.c
View file

@ -344,9 +344,9 @@ EGLImageKHR wlr_egl_create_image_from_wl_drm(struct wlr_egl *egl,
}
EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
struct wlr_dmabuf_buffer_attribs *attributes) {
struct wlr_dmabuf_attributes *attributes) {
bool has_modifier = false;
if (attributes->modifier[0] != DRM_FORMAT_MOD_INVALID) {
if (attributes->modifier != DRM_FORMAT_MOD_INVALID) {
if (!egl->egl_exts.dmabuf_import_modifiers) {
return NULL;
}
@ -368,7 +368,7 @@ EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
EGLint pitch;
EGLint mod_lo;
EGLint mod_hi;
} attr_names[WLR_LINUX_DMABUF_MAX_PLANES] = {
} attr_names[WLR_DMABUF_MAX_PLANES] = {
{
EGL_DMA_BUF_PLANE0_FD_EXT,
EGL_DMA_BUF_PLANE0_OFFSET_EXT,
@ -405,9 +405,9 @@ EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
attribs[atti++] = attributes->stride[i];
if (has_modifier) {
attribs[atti++] = attr_names[i].mod_lo;
attribs[atti++] = attributes->modifier[i] & 0xFFFFFFFF;
attribs[atti++] = attributes->modifier & 0xFFFFFFFF;
attribs[atti++] = attr_names[i].mod_hi;
attribs[atti++] = attributes->modifier[i] >> 32;
attribs[atti++] = attributes->modifier >> 32;
}
}
attribs[atti++] = EGL_NONE;
@ -421,8 +421,8 @@ EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl,
#define DRM_FORMAT_BIG_ENDIAN 0x80000000
#endif
bool wlr_egl_check_import_dmabuf(struct wlr_egl *egl,
struct wlr_dmabuf_buffer *dmabuf) {
switch (dmabuf->attributes.format & ~DRM_FORMAT_BIG_ENDIAN) {
struct wlr_dmabuf_attributes *attribs) {
switch (attribs->format & ~DRM_FORMAT_BIG_ENDIAN) {
/* TODO: YUV based formats not yet supported, require multiple
* wlr_create_image_from_dmabuf */
case WL_SHM_FORMAT_YUYV:
@ -435,8 +435,7 @@ bool wlr_egl_check_import_dmabuf(struct wlr_egl *egl,
break;
}
EGLImage egl_image = wlr_egl_create_image_from_dmabuf(egl,
&dmabuf->attributes);
EGLImage egl_image = wlr_egl_create_image_from_dmabuf(egl, attribs);
if (egl_image) {
/* We can import the image, good. No need to keep it
since wlr_texture_upload_dmabuf will import it again */
@ -507,8 +506,8 @@ int wlr_egl_get_dmabuf_modifiers(struct wlr_egl *egl,
bool wlr_egl_export_image_to_dmabuf(struct wlr_egl *egl, EGLImageKHR image,
int32_t width, int32_t height, uint32_t flags,
struct wlr_dmabuf_buffer_attribs *attribs) {
memset(attribs, 0, sizeof(struct wlr_dmabuf_buffer_attribs));
struct wlr_dmabuf_attributes *attribs) {
memset(attribs, 0, sizeof(struct wlr_dmabuf_attributes));
if (!egl->egl_exts.dmabuf_export || !eglExportDMABUFImageQueryMESA ||
!eglExportDMABUFImageMESA) {
@ -516,19 +515,15 @@ bool wlr_egl_export_image_to_dmabuf(struct wlr_egl *egl, EGLImageKHR image,
}
// Only one set of modifiers is returned for all planes
EGLuint64KHR modifiers;
if (!eglExportDMABUFImageQueryMESA(egl->display, image,
(int *)&attribs->format, &attribs->n_planes, &modifiers)) {
(int *)&attribs->format, &attribs->n_planes, &attribs->modifier)) {
return false;
}
if (attribs->n_planes > WLR_LINUX_DMABUF_MAX_PLANES) {
if (attribs->n_planes > WLR_DMABUF_MAX_PLANES) {
wlr_log(L_ERROR, "EGL returned %d planes, but only %d are supported",
attribs->n_planes, WLR_LINUX_DMABUF_MAX_PLANES);
attribs->n_planes, WLR_DMABUF_MAX_PLANES);
return false;
}
for (int i = 0; i < attribs->n_planes; ++i) {
attribs->modifier[i] = modifiers;
}
if (!eglExportDMABUFImageMESA(egl->display, image, attribs->fd,
(EGLint *)attribs->stride, (EGLint *)attribs->offset)) {

8
render/gles2/renderer.c
View file

@ -84,7 +84,7 @@ static void gles2_scissor(struct wlr_renderer *wlr_renderer,
POP_GLES2_DEBUG;
}
static void draw_quad() {
static void draw_quad(void) {
GLfloat verts[] = {
1, 0, // top right
0, 0, // top left
@ -243,9 +243,9 @@ static int gles2_get_dmabuf_modifiers(struct wlr_renderer *wlr_renderer,
}
static bool gles2_check_import_dmabuf(struct wlr_renderer *wlr_renderer,
struct wlr_dmabuf_buffer *dmabuf) {
struct wlr_dmabuf_attributes *attribs) {
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
return wlr_egl_check_import_dmabuf(renderer->egl, dmabuf);
return wlr_egl_check_import_dmabuf(renderer->egl, attribs);
}
static bool gles2_read_pixels(struct wlr_renderer *wlr_renderer,
@ -299,7 +299,7 @@ static struct wlr_texture *gles2_texture_from_wl_drm(
static struct wlr_texture *gles2_texture_from_dmabuf(
struct wlr_renderer *wlr_renderer,
struct wlr_dmabuf_buffer_attribs *attribs) {
struct wlr_dmabuf_attributes *attribs) {
struct wlr_gles2_renderer *renderer = gles2_get_renderer(wlr_renderer);
return wlr_gles2_texture_from_dmabuf(renderer->egl, attribs);
}

8
render/gles2/texture.c
View file

@ -75,7 +75,7 @@ static bool gles2_texture_write_pixels(struct wlr_texture *wlr_texture,
}
static bool gles2_texture_to_dmabuf(struct wlr_texture *wlr_texture,
struct wlr_dmabuf_buffer_attribs *attribs) {
struct wlr_dmabuf_attributes *attribs) {
struct wlr_gles2_texture *texture = gles2_get_texture(wlr_texture);
if (!texture->image) {
@ -95,7 +95,7 @@ static bool gles2_texture_to_dmabuf(struct wlr_texture *wlr_texture,
uint32_t flags = 0;
if (texture->inverted_y) {
flags |= WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_Y_INVERT;
flags |= WLR_DMABUF_ATTRIBUTES_FLAGS_Y_INVERT;
}
return wlr_egl_export_image_to_dmabuf(texture->egl, texture->image,
@ -228,7 +228,7 @@ struct wlr_texture *wlr_gles2_texture_from_wl_drm(struct wlr_egl *egl,
}
struct wlr_texture *wlr_gles2_texture_from_dmabuf(struct wlr_egl *egl,
struct wlr_dmabuf_buffer_attribs *attribs) {
struct wlr_dmabuf_attributes *attribs) {
assert(wlr_egl_is_current(egl));
if (!glEGLImageTargetTexture2DOES) {
@ -254,7 +254,7 @@ struct wlr_texture *wlr_gles2_texture_from_dmabuf(struct wlr_egl *egl,
texture->type = WLR_GLES2_TEXTURE_DMABUF;
texture->has_alpha = true;
texture->inverted_y =
(attribs->flags & WLR_DMABUF_BUFFER_ATTRIBS_FLAGS_Y_INVERT) != 0;
(attribs->flags & WLR_DMABUF_ATTRIBUTES_FLAGS_Y_INVERT) != 0;
texture->image = wlr_egl_create_image_from_dmabuf(egl, attribs);
if (texture->image == NULL) {

1
render/meson.build
View file

@ -9,6 +9,7 @@ glapi = custom_target('glapi',
lib_wlr_render = static_library(
'wlr_render',
files(
'dmabuf.c',
'egl.c',
'gles2/pixel_format.c',
'gles2/renderer.c',

4
render/wlr_renderer.c
View file

@ -136,11 +136,11 @@ int wlr_renderer_get_dmabuf_modifiers(struct wlr_renderer *r, int format,
}
bool wlr_renderer_check_import_dmabuf(struct wlr_renderer *r,
struct wlr_dmabuf_buffer *dmabuf) {
struct wlr_dmabuf_attributes *attribs) {
if (!r->impl->check_import_dmabuf) {
return false;
}
return r->impl->check_import_dmabuf(r, dmabuf);
return r->impl->check_import_dmabuf(r, attribs);
}
bool wlr_renderer_read_pixels(struct wlr_renderer *r, enum wl_shm_format fmt,

4
render/wlr_texture.c
View file

@ -35,7 +35,7 @@ struct wlr_texture *wlr_texture_from_wl_drm(struct wlr_renderer *renderer,
}
struct wlr_texture *wlr_texture_from_dmabuf(struct wlr_renderer *renderer,
struct wlr_dmabuf_buffer_attribs *attribs) {
struct wlr_dmabuf_attributes *attribs) {
if (!renderer->impl->texture_from_dmabuf) {
return NULL;
}
@ -56,7 +56,7 @@ bool wlr_texture_write_pixels(struct wlr_texture *texture,
}
bool wlr_texture_to_dmabuf(struct wlr_texture *texture,
struct wlr_dmabuf_buffer_attribs *attribs) {
struct wlr_dmabuf_attributes *attribs) {
if (!texture->impl->to_dmabuf) {
return false;
}