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-rw-r--r--src/capture/kms.c93
-rw-r--r--src/capture/portal.c58
2 files changed, 97 insertions, 54 deletions
diff --git a/src/capture/kms.c b/src/capture/kms.c
index 2a864ee..4e2a24e 100644
--- a/src/capture/kms.c
+++ b/src/capture/kms.c
@@ -37,9 +37,11 @@ typedef struct {
gsr_monitor_rotation monitor_rotation;
unsigned int input_texture_id;
+ unsigned int external_input_texture_id;
unsigned int cursor_texture_id;
bool no_modifiers_fallback;
+ bool external_texture_fallback;
struct hdr_output_metadata hdr_metadata;
bool hdr_metadata_set;
@@ -65,6 +67,11 @@ static void gsr_capture_kms_stop(gsr_capture_kms *self) {
self->input_texture_id = 0;
}
+ if(self->external_input_texture_id) {
+ self->params.egl->glDeleteTextures(1, &self->external_input_texture_id);
+ self->external_input_texture_id = 0;
+ }
+
if(self->cursor_texture_id) {
self->params.egl->glDeleteTextures(1, &self->cursor_texture_id);
self->cursor_texture_id = 0;
@@ -80,12 +87,20 @@ static int max_int(int a, int b) {
static void gsr_capture_kms_create_input_texture_ids(gsr_capture_kms *self) {
self->params.egl->glGenTextures(1, &self->input_texture_id);
- self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, self->input_texture_id);
- self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
- self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, 0);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, self->input_texture_id);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
+
+ self->params.egl->glGenTextures(1, &self->external_input_texture_id);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, self->external_input_texture_id);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+ self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
const bool cursor_texture_id_is_external = self->params.egl->gpu_info.vendor == GSR_GPU_VENDOR_NVIDIA;
const int cursor_texture_id_target = cursor_texture_id_is_external ? GL_TEXTURE_EXTERNAL_OES : GL_TEXTURE_2D;
@@ -253,6 +268,30 @@ static vec2i swap_vec2i(vec2i value) {
return value;
}
+static EGLImage gsr_capture_kms_create_egl_image(gsr_capture_kms *self, gsr_kms_response_item *drm_fd, const int *fds, const uint32_t *offsets, const uint32_t *pitches, const uint64_t *modifiers, bool use_modifiers) {
+ intptr_t img_attr[44];
+ setup_dma_buf_attrs(img_attr, drm_fd->pixel_format, drm_fd->width, drm_fd->height, fds, offsets, pitches, modifiers, drm_fd->num_dma_bufs, use_modifiers);
+ while(self->params.egl->eglGetError() != EGL_SUCCESS){}
+ EGLImage image = self->params.egl->eglCreateImage(self->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
+ if(!image || self->params.egl->eglGetError() != EGL_SUCCESS) {
+ if(image)
+ self->params.egl->eglDestroyImage(self->params.egl->egl_display, image);
+ return NULL;
+ }
+ return image;
+}
+
+static bool gsr_capture_kms_bind_image_to_texture(gsr_capture_kms *self, EGLImage image, unsigned int texture_id, bool external_texture) {
+ const int texture_target = external_texture ? GL_TEXTURE_EXTERNAL_OES : GL_TEXTURE_2D;
+ while(self->params.egl->glGetError() != 0){}
+ self->params.egl->glBindTexture(texture_target, texture_id);
+ self->params.egl->glEGLImageTargetTexture2DOES(texture_target, image);
+ const bool success = self->params.egl->glGetError() == 0;
+ self->params.egl->eglDestroyImage(self->params.egl->egl_display, image);
+ self->params.egl->glBindTexture(texture_target, 0);
+ return success;
+}
+
static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_conversion *color_conversion) {
gsr_capture_kms *self = cap->priv;
const bool cursor_texture_id_is_external = self->params.egl->gpu_info.vendor == GSR_GPU_VENDOR_NVIDIA;
@@ -334,36 +373,26 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
}
EGLImage image = NULL;
- intptr_t img_attr[44];
-
if(self->no_modifiers_fallback) {
- setup_dma_buf_attrs(img_attr, drm_fd->pixel_format, drm_fd->width, drm_fd->height, fds, offsets, pitches, modifiers, drm_fd->num_dma_bufs, false);
- image = self->params.egl->eglCreateImage(self->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
+ image = gsr_capture_kms_create_egl_image(self, drm_fd, fds, offsets, pitches, modifiers, false);
} else {
- setup_dma_buf_attrs(img_attr, drm_fd->pixel_format, drm_fd->width, drm_fd->height, fds, offsets, pitches, modifiers, drm_fd->num_dma_bufs, true);
- while(self->params.egl->eglGetError() != EGL_SUCCESS){}
- image = self->params.egl->eglCreateImage(self->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
- if(!image || self->params.egl->eglGetError() != EGL_SUCCESS) {
+ image = gsr_capture_kms_create_egl_image(self, drm_fd, fds, offsets, pitches, modifiers, true);
+ if(!image) {
fprintf(stderr, "gsr error: gsr_capture_kms_capture: failed to create egl image with modifiers, trying without modifiers\n");
self->no_modifiers_fallback = true;
- setup_dma_buf_attrs(img_attr, drm_fd->pixel_format, drm_fd->width, drm_fd->height, fds, offsets, pitches, modifiers, drm_fd->num_dma_bufs, false);
- image = self->params.egl->eglCreateImage(self->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
+ image = gsr_capture_kms_create_egl_image(self, drm_fd, fds, offsets, pitches, modifiers, false);
}
}
- while(self->params.egl->glGetError() != 0){}
- if(self->params.egl->glGetError() != 0)
- fprintf(stderr, "kms error 1\n");
- self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, self->input_texture_id);
- if(self->params.egl->glGetError() != 0)
- fprintf(stderr, "kms error 2\n");
- self->params.egl->glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, image);
- if(self->params.egl->glGetError() != 0)
- fprintf(stderr, "kms error 3\n");
- self->params.egl->eglDestroyImage(self->params.egl->egl_display, image);
- if(self->params.egl->glGetError() != 0)
- fprintf(stderr, "kms error 4\n");
- self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, 0);
+ if(self->external_texture_fallback) {
+ gsr_capture_kms_bind_image_to_texture(self, image, self->external_input_texture_id, true);
+ } else {
+ if(!gsr_capture_kms_bind_image_to_texture(self, image, self->input_texture_id, false)) {
+ fprintf(stderr, "gsr error: gsr_pipewire_map_texture: failed to bind image to texture, trying with external texture\n");
+ self->external_texture_fallback = true;
+ gsr_capture_kms_bind_image_to_texture(self, image, self->external_input_texture_id, true);
+ }
+ }
vec2i capture_pos = self->capture_pos;
if(!capture_is_combined_plane)
@@ -374,10 +403,10 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
const int target_x = max_int(0, frame->width / 2 - self->capture_size.x / 2);
const int target_y = max_int(0, frame->height / 2 - self->capture_size.y / 2);
- gsr_color_conversion_draw(color_conversion, self->input_texture_id,
+ gsr_color_conversion_draw(color_conversion, self->external_texture_fallback ? self->external_input_texture_id : self->input_texture_id,
(vec2i){target_x, target_y}, self->capture_size,
capture_pos, self->capture_size,
- texture_rotation, true);
+ texture_rotation, self->external_texture_fallback);
if(self->params.record_cursor && cursor_drm_fd) {
const vec2i cursor_size = {cursor_drm_fd->width, cursor_drm_fd->height};
@@ -462,7 +491,7 @@ static gsr_source_color gsr_capture_kms_get_source_color(gsr_capture *cap) {
}
static bool gsr_capture_kms_uses_external_image(gsr_capture *cap) {
- gsr_capture_kms *self = cap->priv;
+ (void)cap;
return true;
}
diff --git a/src/capture/portal.c b/src/capture/portal.c
index fa6f61f..2e34101 100644
--- a/src/capture/portal.c
+++ b/src/capture/portal.c
@@ -15,8 +15,7 @@
typedef struct {
gsr_capture_portal_params params;
- unsigned int input_texture_id;
- unsigned int cursor_texture_id;
+ gsr_texture_map texture_map;
gsr_dbus dbus;
char *session_handle;
@@ -38,14 +37,19 @@ static void gsr_capture_portal_cleanup_plane_fds(gsr_capture_portal *self) {
}
static void gsr_capture_portal_stop(gsr_capture_portal *self) {
- if(self->input_texture_id) {
- self->params.egl->glDeleteTextures(1, &self->input_texture_id);
- self->input_texture_id = 0;
+ if(self->texture_map.texture_id) {
+ self->params.egl->glDeleteTextures(1, &self->texture_map.texture_id);
+ self->texture_map.texture_id = 0;
}
- if(self->cursor_texture_id) {
- self->params.egl->glDeleteTextures(1, &self->cursor_texture_id);
- self->cursor_texture_id = 0;
+ if(self->texture_map.external_texture_id) {
+ self->params.egl->glDeleteTextures(1, &self->texture_map.external_texture_id);
+ self->texture_map.external_texture_id = 0;
+ }
+
+ if(self->texture_map.cursor_texture_id) {
+ self->params.egl->glDeleteTextures(1, &self->texture_map.cursor_texture_id);
+ self->texture_map.cursor_texture_id = 0;
}
gsr_capture_portal_cleanup_plane_fds(self);
@@ -61,16 +65,24 @@ static void gsr_capture_portal_stop(gsr_capture_portal *self) {
}
static void gsr_capture_portal_create_input_textures(gsr_capture_portal *self) {
- self->params.egl->glGenTextures(1, &self->input_texture_id);
- self->params.egl->glBindTexture(GL_TEXTURE_2D, self->input_texture_id);
+ self->params.egl->glGenTextures(1, &self->texture_map.texture_id);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, self->texture_map.texture_id);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
self->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
- self->params.egl->glGenTextures(1, &self->cursor_texture_id);
- self->params.egl->glBindTexture(GL_TEXTURE_2D, self->cursor_texture_id);
+ self->params.egl->glGenTextures(1, &self->texture_map.external_texture_id);
+ self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, self->texture_map.external_texture_id);
+ self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+ self->params.egl->glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ self->params.egl->glBindTexture(GL_TEXTURE_EXTERNAL_OES, 0);
+
+ self->params.egl->glGenTextures(1, &self->texture_map.cursor_texture_id);
+ self->params.egl->glBindTexture(GL_TEXTURE_2D, self->texture_map.cursor_texture_id);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
self->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
@@ -224,7 +236,8 @@ static bool gsr_capture_portal_get_frame_dimensions(gsr_capture_portal *self) {
const double start_time = clock_get_monotonic_seconds();
while(clock_get_monotonic_seconds() - start_time < 5.0) {
- if(gsr_pipewire_map_texture(&self->pipewire, self->input_texture_id, self->cursor_texture_id, &region, &cursor_region, self->plane_fds, &self->num_plane_fds)) {
+ bool uses_external_image = false;
+ if(gsr_pipewire_map_texture(&self->pipewire, self->texture_map, &region, &cursor_region, self->plane_fds, &self->num_plane_fds, &uses_external_image)) {
gsr_capture_portal_cleanup_plane_fds(self);
self->capture_size.x = region.width;
self->capture_size.y = region.height;
@@ -304,7 +317,8 @@ static int gsr_capture_portal_capture(gsr_capture *cap, AVFrame *frame, gsr_colo
/* TODO: Handle formats other than RGB(a) */
gsr_pipewire_region region = {0, 0, 0, 0};
gsr_pipewire_region cursor_region = {0, 0, 0, 0};
- if(gsr_pipewire_map_texture(&self->pipewire, self->input_texture_id, self->cursor_texture_id, &region, &cursor_region, self->plane_fds, &self->num_plane_fds)) {
+ bool using_external_image = false;
+ if(gsr_pipewire_map_texture(&self->pipewire, self->texture_map, &region, &cursor_region, self->plane_fds, &self->num_plane_fds, &using_external_image)) {
if(region.width != self->capture_size.x || region.height != self->capture_size.y) {
gsr_color_conversion_clear(color_conversion);
self->capture_size.x = region.width;
@@ -315,10 +329,10 @@ static int gsr_capture_portal_capture(gsr_capture *cap, AVFrame *frame, gsr_colo
const int target_x = max_int(0, frame->width / 2 - self->capture_size.x / 2);
const int target_y = max_int(0, frame->height / 2 - self->capture_size.y / 2);
- gsr_color_conversion_draw(color_conversion, self->input_texture_id,
+ gsr_color_conversion_draw(color_conversion, using_external_image ? self->texture_map.external_texture_id : self->texture_map.texture_id,
(vec2i){target_x, target_y}, self->capture_size,
(vec2i){region.x, region.y}, self->capture_size,
- 0.0f, false);
+ 0.0f, using_external_image);
if(self->params.record_cursor) {
const vec2i cursor_pos = {
@@ -328,7 +342,7 @@ static int gsr_capture_portal_capture(gsr_capture *cap, AVFrame *frame, gsr_colo
self->params.egl->glEnable(GL_SCISSOR_TEST);
self->params.egl->glScissor(target_x, target_y, self->capture_size.x, self->capture_size.y);
- gsr_color_conversion_draw(color_conversion, self->cursor_texture_id,
+ gsr_color_conversion_draw(color_conversion, self->texture_map.cursor_texture_id,
(vec2i){cursor_pos.x, cursor_pos.y}, (vec2i){cursor_region.width, cursor_region.height},
(vec2i){0, 0}, (vec2i){cursor_region.width, cursor_region.height},
0.0f, false);
@@ -359,10 +373,10 @@ static gsr_source_color gsr_capture_portal_get_source_color(gsr_capture *cap) {
return GSR_SOURCE_COLOR_RGB;
}
-// static bool gsr_capture_portal_uses_external_image(gsr_capture *cap) {
-// gsr_capture_portal *cap_portal = cap->priv;
-// return cap_portal->params.egl->gpu_info.vendor == GSR_GPU_VENDOR_NVIDIA;
-// }
+static bool gsr_capture_portal_uses_external_image(gsr_capture *cap) {
+ (void)cap;
+ return true;
+}
static void gsr_capture_portal_destroy(gsr_capture *cap, AVCodecContext *video_codec_context) {
(void)video_codec_context;
@@ -400,7 +414,7 @@ gsr_capture* gsr_capture_portal_create(const gsr_capture_portal_params *params)
.capture = gsr_capture_portal_capture,
.capture_end = gsr_capture_portal_capture_end,
.get_source_color = gsr_capture_portal_get_source_color,
- .uses_external_image = NULL,
+ .uses_external_image = gsr_capture_portal_uses_external_image,
.destroy = gsr_capture_portal_destroy,
.priv = cap_portal
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 03:30:47 +0000