diff options
Diffstat (limited to 'render/gles2/pass.c')
| -rw-r--r-- | render/gles2/pass.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/render/gles2/pass.c b/render/gles2/pass.c index df61d8fd..89ca873e 100644 --- a/render/gles2/pass.c +++ b/render/gles2/pass.c @@ -1,6 +1,8 @@ +#define _POSIX_C_SOURCE 199309L #include <stdlib.h> #include <assert.h> #include <pixman.h> +#include <time.h> #include <wlr/types/wlr_matrix.h> #include "render/gles2.h" #include "types/wlr_matrix.h" @@ -18,6 +20,19 @@ static struct wlr_gles2_render_pass *get_render_pass(struct wlr_render_pass *wlr static bool render_pass_submit(struct wlr_render_pass *wlr_pass) { struct wlr_gles2_render_pass *pass = get_render_pass(wlr_pass); struct wlr_gles2_renderer *renderer = pass->buffer->renderer; + struct wlr_gles2_render_timer *timer = pass->timer; + + if (timer) { + // clear disjoint flag + GLint64 disjoint; + renderer->procs.glGetInteger64vEXT(GL_GPU_DISJOINT_EXT, &disjoint); + // set up the query + renderer->procs.glQueryCounterEXT(timer->id, GL_TIMESTAMP_EXT); + // get end-of-CPU-work time in GL time domain + renderer->procs.glGetInteger64vEXT(GL_TIMESTAMP_EXT, &timer->gl_cpu_end); + // get end-of-CPU-work time in CPU time domain + clock_gettime(CLOCK_MONOTONIC, &timer->cpu_end); + } push_gles2_debug(renderer); glFlush(); glBindFramebuffer(GL_FRAMEBUFFER, 0); @@ -219,7 +234,8 @@ static const char *reset_status_str(GLenum status) { } } -struct wlr_gles2_render_pass *begin_gles2_buffer_pass(struct wlr_gles2_buffer *buffer) { +struct wlr_gles2_render_pass *begin_gles2_buffer_pass(struct wlr_gles2_buffer *buffer, + struct wlr_gles2_render_timer *timer) { struct wlr_gles2_renderer *renderer = buffer->renderer; struct wlr_buffer *wlr_buffer = buffer->buffer; @@ -240,6 +256,7 @@ struct wlr_gles2_render_pass *begin_gles2_buffer_pass(struct wlr_gles2_buffer *b wlr_render_pass_init(&pass->base, &render_pass_impl); wlr_buffer_lock(wlr_buffer); pass->buffer = buffer; + pass->timer = timer; matrix_projection(pass->projection_matrix, wlr_buffer->width, wlr_buffer->height, WL_OUTPUT_TRANSFORM_FLIPPED_180); |