From 97998f1bab12380b28dd5d97eef4532930ecdd93 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 26 Sep 2024 16:41:55 +0200
Subject: temp debug output

---
 src/capture/nvfbc.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/capture/nvfbc.c b/src/capture/nvfbc.c
index ee77a20..f48a110 100644
--- a/src/capture/nvfbc.c
+++ b/src/capture/nvfbc.c
@@ -189,6 +189,8 @@ static int gsr_capture_nvfbc_setup_handle(gsr_capture_nvfbc *self) {
     create_params.glxCtx = self->params.egl->glx_context;
     create_params.glxFBConfig = self->params.egl->glx_fb_config;
 
+    fprintf(stderr, "glx ctx: %p, glxfb config: %p\n", create_params.glxCtx, create_params.glxFBConfig);
+
     status = self->nv_fbc_function_list.nvFBCCreateHandle(&self->nv_fbc_handle, &create_params);
     if(status != NVFBC_SUCCESS) {
         // Reverse engineering for interoperability
@@ -204,6 +206,8 @@ static int gsr_capture_nvfbc_setup_handle(gsr_capture_nvfbc *self) {
     }
     self->fbc_handle_created = true;
 
+    fprintf(stderr, "nvfbc 2\n");
+
     NVFBC_GET_STATUS_PARAMS status_params;
     memset(&status_params, 0, sizeof(status_params));
     status_params.dwVersion = NVFBC_GET_STATUS_PARAMS_VER;
@@ -214,6 +218,8 @@ static int gsr_capture_nvfbc_setup_handle(gsr_capture_nvfbc *self) {
         goto error_cleanup;
     }
 
+    fprintf(stderr, "nvfbc 3\n");
+
     if(status_params.bCanCreateNow == NVFBC_FALSE) {
         fprintf(stderr, "gsr error: gsr_capture_nvfbc_start failed: it's not possible to create a capture session on this system\n");
         goto error_cleanup;
@@ -265,6 +271,8 @@ static int gsr_capture_nvfbc_setup_session(gsr_capture_nvfbc *self) {
     if(self->tracking_type == NVFBC_TRACKING_OUTPUT)
         create_capture_params.dwOutputId = self->output_id;
 
+    fprintf(stderr, "nvfbc 4\n");
+
     NVFBCSTATUS status = self->nv_fbc_function_list.nvFBCCreateCaptureSession(self->nv_fbc_handle, &create_capture_params);
     if(status != NVFBC_SUCCESS) {
         fprintf(stderr, "gsr error: gsr_capture_nvfbc_start failed: %s\n", self->nv_fbc_function_list.nvFBCGetLastErrorStr(self->nv_fbc_handle));
@@ -272,6 +280,8 @@ static int gsr_capture_nvfbc_setup_session(gsr_capture_nvfbc *self) {
     }
     self->capture_session_created = true;
 
+    fprintf(stderr, "nvfbc 5\n");
+
     memset(&self->setup_params, 0, sizeof(self->setup_params));
     self->setup_params.dwVersion = NVFBC_TOGL_SETUP_PARAMS_VER;
     self->setup_params.eBufferFormat = NVFBC_BUFFER_FORMAT_BGRA;
@@ -283,6 +293,8 @@ static int gsr_capture_nvfbc_setup_session(gsr_capture_nvfbc *self) {
         return -1;
     }
 
+    fprintf(stderr, "nvfbc 6\n");
+
     return 0;
 }
 
@@ -354,9 +366,13 @@ static int gsr_capture_nvfbc_start(gsr_capture *cap, AVCodecContext *video_codec
     frame->width = video_codec_context->width;
     frame->height = video_codec_context->height;
 
+    fprintf(stderr, "nvfbc 7\n");
+
     /* Disable vsync */
     set_vertical_sync_enabled(self->params.egl, 0);
 
+    fprintf(stderr, "nvfbc 8\n");
+
     return 0;
 
     error_cleanup:
@@ -400,6 +416,8 @@ static int gsr_capture_nvfbc_capture(gsr_capture *cap, AVFrame *frame, gsr_color
     grab_params.pFrameGrabInfo = &frame_info;
     grab_params.dwTimeoutMs = 0;
 
+    fprintf(stderr, "nvfbc capture 1\n");
+
     NVFBCSTATUS status = self->nv_fbc_function_list.nvFBCToGLGrabFrame(self->nv_fbc_handle, &grab_params);
     if(status != NVFBC_SUCCESS) {
         fprintf(stderr, "gsr error: gsr_capture_nvfbc_capture failed: %s (%d), recreating session after %f second(s)\n", self->nv_fbc_function_list.nvFBCGetLastErrorStr(self->nv_fbc_handle), status, nvfbc_recreate_retry_time_seconds);
@@ -408,6 +426,8 @@ static int gsr_capture_nvfbc_capture(gsr_capture *cap, AVFrame *frame, gsr_color
         return 0;
     }
 
+    fprintf(stderr, "nvfbc capture 2\n");
+
     self->params.egl->glFlush();
     self->params.egl->glFinish();
 
-- 
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