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Show warning when capture monitor on intel and the plane is compressed. The warning tells the user to capture on x11 instead or use -w portal option

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dec05eba
2024-07-15 21:55:16 +02:00
parent 7b1c546321
commit a3b773a963
2 changed files with 31 additions and 1 deletions
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28
src/capture/kms.c
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@@ -8,6 +8,8 @@
#include <stdio.h>
#include <unistd.h>
#include <libdrm/drm_fourcc.h>
#include <libavcodec/avcodec.h>
#include <libavutil/mastering_display_metadata.h>
@@ -266,6 +268,24 @@ static vec2i swap_vec2i(vec2i value) {
return value;
}
static bool is_plane_compressed(uint64_t modifier) {
switch(modifier) {
case I915_FORMAT_MOD_Y_TILED_CCS:
case I915_FORMAT_MOD_Yf_TILED_CCS:
case I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS:
case I915_FORMAT_MOD_Y_TILED_GEN12_MC_CCS:
case I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS_CC:
case I915_FORMAT_MOD_4_TILED_DG2_RC_CCS:
case I915_FORMAT_MOD_4_TILED_DG2_MC_CCS:
case I915_FORMAT_MOD_4_TILED_DG2_RC_CCS_CC:
case I915_FORMAT_MOD_4_TILED_MTL_RC_CCS:
case I915_FORMAT_MOD_4_TILED_MTL_MC_CCS:
case I915_FORMAT_MOD_4_TILED_MTL_RC_CCS_CC:
return true;
}
return false;
}
static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_conversion *color_conversion) {
gsr_capture_kms *self = cap->priv;
const bool screen_plane_use_modifiers = self->params.egl->gpu_info.vendor != GSR_GPU_VENDOR_AMD;
@@ -346,6 +366,14 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
EGL_DMA_BUF_PLANE0_PITCH_EXT, drm_fd->pitch,
};
if(is_plane_compressed(drm_fd->modifier)) {
static bool compressed_plane_warning_shown = false;
if(!compressed_plane_warning_shown) {
compressed_plane_warning_shown = true;
fprintf(stderr, "gsr warning: gsr_capture_kms_capture: the monitor plane is compressed. The video will likely be glitched/black. Try recording on X11 instead (maybe capturing a single window) or use the \"-w portal\" capture option on Wayland.\n");
}
}
if(screen_plane_use_modifiers) {
img_attr[12] = EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT;
img_attr[13] = drm_fd->modifier & 0xFFFFFFFFULL;