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authordec05eba <dec05eba@protonmail.com>2024-03-03 03:47:30 +0100
committerdec05eba <dec05eba@protonmail.com>2024-03-08 11:34:36 +0100
commitd0c221a233e0bc07e22cffb06ec3ae77a5f96010 (patch)
tree154ad68ce13a71541bf6667f933194e313237dc1 /src/capture/kms_vaapi.c
parent4d8a9e2e1d7d257aeff0497b6550df82f60bc0e8 (diff)
Refactor kms_vaapi and kms_cuda
Also fixes color metadata, color range and hdr on nvidia wayland.
Diffstat (limited to 'src/capture/kms_vaapi.c')
-rw-r--r--src/capture/kms_vaapi.c572
1 files changed, 16 insertions, 556 deletions
diff --git a/src/capture/kms_vaapi.c b/src/capture/kms_vaapi.c
index d3ab77c..3363d9c 100644
--- a/src/capture/kms_vaapi.c
+++ b/src/capture/kms_vaapi.c
@@ -1,59 +1,24 @@
#include "../../include/capture/kms_vaapi.h"
-#include "../../kms/client/kms_client.h"
-#include "../../include/utils.h"
+#include "../../include/capture/kms.h"
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <assert.h>
#include <libavutil/hwcontext.h>
#include <libavutil/hwcontext_vaapi.h>
-#include <libavutil/frame.h>
-#include <libavutil/mastering_display_metadata.h>
#include <libavcodec/avcodec.h>
-#include <va/va.h>
#include <va/va_drmcommon.h>
-#define MAX_CONNECTOR_IDS 32
-
typedef struct {
- uint32_t connector_ids[MAX_CONNECTOR_IDS];
- int num_connector_ids;
-} MonitorId;
+ gsr_capture_base base;
+ gsr_capture_kms kms;
-typedef struct {
gsr_capture_kms_vaapi_params params;
- bool should_stop;
- bool stop_is_error;
- bool created_hw_frame;
-
- gsr_kms_client kms_client;
- gsr_kms_response kms_response;
-
- vec2i capture_pos;
- vec2i capture_size;
- MonitorId monitor_id;
-
VADisplay va_dpy;
VADRMPRIMESurfaceDescriptor prime;
-
- unsigned int input_texture;
- unsigned int target_textures[2];
- unsigned int cursor_texture;
-
- gsr_color_conversion color_conversion;
-
- AVCodecContext *video_codec_context;
- AVMasteringDisplayMetadata *mastering_display_metadata;
- AVContentLightMetadata *light_metadata;
-
- gsr_monitor_rotation monitor_rotation;
} gsr_capture_kms_vaapi;
-static int max_int(int a, int b) {
- return a > b ? a : b;
-}
-
static void gsr_capture_kms_vaapi_stop(gsr_capture *cap, AVCodecContext *video_codec_context);
static bool drm_create_codec_context(gsr_capture_kms_vaapi *cap_kms, AVCodecContext *video_codec_context) {
@@ -103,79 +68,21 @@ static bool drm_create_codec_context(gsr_capture_kms_vaapi *cap_kms, AVCodecCont
return true;
}
-#define DRM_FORMAT_MOD_INVALID 0xffffffffffffffULL
-
-// TODO: On monitor reconfiguration, find monitor x, y, width and height again. Do the same for nvfbc.
-
-typedef struct {
- gsr_capture_kms_vaapi *cap_kms;
- const char *monitor_to_capture;
- int monitor_to_capture_len;
- int num_monitors;
-} MonitorCallbackUserdata;
-
-static void monitor_callback(const gsr_monitor *monitor, void *userdata) {
- (void)monitor;
- MonitorCallbackUserdata *monitor_callback_userdata = userdata;
- ++monitor_callback_userdata->num_monitors;
-
- if(monitor_callback_userdata->monitor_to_capture_len != monitor->name_len || memcmp(monitor_callback_userdata->monitor_to_capture, monitor->name, monitor->name_len) != 0)
- return;
-
- if(monitor_callback_userdata->cap_kms->monitor_id.num_connector_ids < MAX_CONNECTOR_IDS) {
- monitor_callback_userdata->cap_kms->monitor_id.connector_ids[monitor_callback_userdata->cap_kms->monitor_id.num_connector_ids] = monitor->connector_id;
- ++monitor_callback_userdata->cap_kms->monitor_id.num_connector_ids;
- }
-
- if(monitor_callback_userdata->cap_kms->monitor_id.num_connector_ids == MAX_CONNECTOR_IDS)
- fprintf(stderr, "gsr warning: reached max connector ids\n");
-}
-
-static int gsr_capture_kms_vaapi_start(gsr_capture *cap, AVCodecContext *video_codec_context) {
+static int gsr_capture_kms_vaapi_start(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame *frame) {
gsr_capture_kms_vaapi *cap_kms = cap->priv;
- cap_kms->video_codec_context = video_codec_context;
-
- gsr_monitor monitor;
- cap_kms->monitor_id.num_connector_ids = 0;
-
- int kms_init_res = gsr_kms_client_init(&cap_kms->kms_client, cap_kms->params.egl->card_path);
- if(kms_init_res != 0) {
+ int res = gsr_capture_kms_start(&cap_kms->kms, &cap_kms->base, cap_kms->params.display_to_capture, cap_kms->params.egl, video_codec_context);
+ if(res != 0) {
gsr_capture_kms_vaapi_stop(cap, video_codec_context);
- return kms_init_res;
+ return res;
}
- MonitorCallbackUserdata monitor_callback_userdata = {
- cap_kms,
- cap_kms->params.display_to_capture, strlen(cap_kms->params.display_to_capture),
- 0,
- };
- for_each_active_monitor_output(cap_kms->params.egl, GSR_CONNECTION_DRM, monitor_callback, &monitor_callback_userdata);
-
- if(!get_monitor_by_name(cap_kms->params.egl, GSR_CONNECTION_DRM, cap_kms->params.display_to_capture, &monitor)) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_start: failed to find monitor by name \"%s\"\n", cap_kms->params.display_to_capture);
+ if(!drm_create_codec_context(cap_kms, video_codec_context)) {
gsr_capture_kms_vaapi_stop(cap, video_codec_context);
return -1;
}
- monitor.name = cap_kms->params.display_to_capture;
- cap_kms->monitor_rotation = drm_monitor_get_display_server_rotation(cap_kms->params.egl, &monitor);
-
- cap_kms->capture_pos = monitor.pos;
- if(cap_kms->monitor_rotation == GSR_MONITOR_ROT_90 || cap_kms->monitor_rotation == GSR_MONITOR_ROT_270) {
- cap_kms->capture_size.x = monitor.size.y;
- cap_kms->capture_size.y = monitor.size.x;
- } else {
- cap_kms->capture_size = monitor.size;
- }
-
- /* Disable vsync */
- cap_kms->params.egl->eglSwapInterval(cap_kms->params.egl->egl_display, 0);
-
- video_codec_context->width = max_int(2, even_number_ceil(cap_kms->capture_size.x));
- video_codec_context->height = max_int(2, even_number_ceil(cap_kms->capture_size.y));
-
- if(!drm_create_codec_context(cap_kms, video_codec_context)) {
+ if(!gsr_capture_base_setup_vaapi_textures(&cap_kms->base, frame, cap_kms->params.egl, cap_kms->va_dpy, &cap_kms->prime, cap_kms->params.color_range)) {
gsr_capture_kms_vaapi_stop(cap, video_codec_context);
return -1;
}
@@ -183,163 +90,11 @@ static int gsr_capture_kms_vaapi_start(gsr_capture *cap, AVCodecContext *video_c
return 0;
}
-static uint32_t fourcc(uint32_t a, uint32_t b, uint32_t c, uint32_t d) {
- return (d << 24) | (c << 16) | (b << 8) | a;
-}
-
-#define FOURCC_NV12 842094158
-#define FOURCC_P010 808530000
-
-static void gsr_capture_kms_vaapi_tick(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame **frame) {
- gsr_capture_kms_vaapi *cap_kms = cap->priv;
-
- if(!cap_kms->created_hw_frame) {
- cap_kms->created_hw_frame = true;
-
- av_frame_free(frame);
- *frame = av_frame_alloc();
- if(!frame) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: failed to allocate frame\n");
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
- (*frame)->format = video_codec_context->pix_fmt;
- (*frame)->width = video_codec_context->width;
- (*frame)->height = video_codec_context->height;
- (*frame)->color_range = video_codec_context->color_range;
- (*frame)->color_primaries = video_codec_context->color_primaries;
- (*frame)->color_trc = video_codec_context->color_trc;
- (*frame)->colorspace = video_codec_context->colorspace;
- (*frame)->chroma_location = video_codec_context->chroma_sample_location;
-
- int res = av_hwframe_get_buffer(video_codec_context->hw_frames_ctx, *frame, 0);
- if(res < 0) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: av_hwframe_get_buffer failed: %d\n", res);
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
-
- VASurfaceID target_surface_id = (uintptr_t)(*frame)->data[3];
-
- VAStatus va_status = vaExportSurfaceHandle(cap_kms->va_dpy, target_surface_id, VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME_2, VA_EXPORT_SURFACE_WRITE_ONLY | VA_EXPORT_SURFACE_SEPARATE_LAYERS, &cap_kms->prime);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: vaExportSurfaceHandle failed, error: %d\n", va_status);
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
- vaSyncSurface(cap_kms->va_dpy, target_surface_id);
-
- cap_kms->params.egl->glGenTextures(1, &cap_kms->input_texture);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, cap_kms->input_texture);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
-
- cap_kms->params.egl->glGenTextures(1, &cap_kms->cursor_texture);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, cap_kms->cursor_texture);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
-
- const uint32_t formats_nv12[2] = { fourcc('R', '8', ' ', ' '), fourcc('G', 'R', '8', '8') };
- const uint32_t formats_p010[2] = { fourcc('R', '1', '6', ' '), fourcc('G', 'R', '3', '2') };
-
- if(cap_kms->prime.fourcc == FOURCC_NV12 || cap_kms->prime.fourcc == FOURCC_P010) {
- const uint32_t *formats = cap_kms->prime.fourcc == FOURCC_NV12 ? formats_nv12 : formats_p010;
-
- cap_kms->params.egl->glGenTextures(2, cap_kms->target_textures);
- for(int i = 0; i < 2; ++i) {
- const int layer = i;
- const int plane = 0;
-
- const int div[2] = {1, 2}; // divide UV texture size by 2 because chroma is half size
- //const uint64_t modifier = cap_kms->prime.objects[cap_kms->prime.layers[layer].object_index[plane]].drm_format_modifier;
-
- const intptr_t img_attr[] = {
- EGL_LINUX_DRM_FOURCC_EXT, formats[i],
- EGL_WIDTH, cap_kms->prime.width / div[i],
- EGL_HEIGHT, cap_kms->prime.height / div[i],
- EGL_DMA_BUF_PLANE0_FD_EXT, cap_kms->prime.objects[cap_kms->prime.layers[layer].object_index[plane]].fd,
- EGL_DMA_BUF_PLANE0_OFFSET_EXT, cap_kms->prime.layers[layer].offset[plane],
- EGL_DMA_BUF_PLANE0_PITCH_EXT, cap_kms->prime.layers[layer].pitch[plane],
- // TODO:
- //EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT, modifier & 0xFFFFFFFFULL,
- //EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT, modifier >> 32ULL,
- EGL_NONE
- };
-
- while(cap_kms->params.egl->eglGetError() != EGL_SUCCESS){}
- EGLImage image = cap_kms->params.egl->eglCreateImage(cap_kms->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
- if(!image) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: failed to create egl image from drm fd for output drm fd, error: %d\n", cap_kms->params.egl->eglGetError());
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
-
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, cap_kms->target_textures[i]);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- cap_kms->params.egl->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-
- while(cap_kms->params.egl->glGetError()) {}
- while(cap_kms->params.egl->eglGetError() != EGL_SUCCESS){}
- cap_kms->params.egl->glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, image);
- if(cap_kms->params.egl->glGetError() != 0 || cap_kms->params.egl->eglGetError() != EGL_SUCCESS) {
- // TODO: Get the error properly
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: failed to bind egl image to gl texture, error: %d\n", cap_kms->params.egl->eglGetError());
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- cap_kms->params.egl->eglDestroyImage(cap_kms->params.egl->egl_display, image);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
- return;
- }
-
- cap_kms->params.egl->eglDestroyImage(cap_kms->params.egl->egl_display, image);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
- }
-
- gsr_color_conversion_params color_conversion_params = {0};
- color_conversion_params.color_range = cap_kms->params.color_range;
- color_conversion_params.egl = cap_kms->params.egl;
- color_conversion_params.source_color = GSR_SOURCE_COLOR_RGB;
- if(cap_kms->prime.fourcc == FOURCC_NV12)
- color_conversion_params.destination_color = GSR_DESTINATION_COLOR_NV12;
- else
- color_conversion_params.destination_color = GSR_DESTINATION_COLOR_P010;
-
- color_conversion_params.destination_textures[0] = cap_kms->target_textures[0];
- color_conversion_params.destination_textures[1] = cap_kms->target_textures[1];
- color_conversion_params.num_destination_textures = 2;
-
- if(gsr_color_conversion_init(&cap_kms->color_conversion, &color_conversion_params) != 0) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: failed to create color conversion\n");
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
- } else {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_tick: unexpected fourcc %u for output drm fd, expected nv12 or p010\n", cap_kms->prime.fourcc);
- cap_kms->should_stop = true;
- cap_kms->stop_is_error = true;
- return;
- }
- }
-}
-
static bool gsr_capture_kms_vaapi_should_stop(gsr_capture *cap, bool *err) {
gsr_capture_kms_vaapi *cap_kms = cap->priv;
- if(cap_kms->should_stop) {
+ if(cap_kms->kms.should_stop) {
if(err)
- *err = cap_kms->stop_is_error;
+ *err = cap_kms->kms.stop_is_error;
return true;
}
@@ -348,294 +103,21 @@ static bool gsr_capture_kms_vaapi_should_stop(gsr_capture *cap, bool *err) {
return false;
}
-static float monitor_rotation_to_radians(gsr_monitor_rotation rot) {
- switch(rot) {
- case GSR_MONITOR_ROT_0: return 0.0f;
- case GSR_MONITOR_ROT_90: return M_PI_2;
- case GSR_MONITOR_ROT_180: return M_PI;
- case GSR_MONITOR_ROT_270: return M_PI + M_PI_2;
- }
- return 0.0f;
-}
-
-/* Prefer non combined planes */
-static gsr_kms_response_fd* find_drm_by_connector_id(gsr_kms_response *kms_response, uint32_t connector_id) {
- int index_combined = -1;
- for(int i = 0; i < kms_response->num_fds; ++i) {
- if(kms_response->fds[i].connector_id == connector_id && !kms_response->fds[i].is_cursor) {
- if(kms_response->fds[i].is_combined_plane)
- index_combined = i;
- else
- return &kms_response->fds[i];
- }
- }
-
- if(index_combined != -1)
- return &kms_response->fds[index_combined];
- else
- return NULL;
-}
-
-static gsr_kms_response_fd* find_first_combined_drm(gsr_kms_response *kms_response) {
- for(int i = 0; i < kms_response->num_fds; ++i) {
- if(kms_response->fds[i].is_combined_plane && !kms_response->fds[i].is_cursor)
- return &kms_response->fds[i];
- }
- return NULL;
-}
-
-static gsr_kms_response_fd* find_largest_drm(gsr_kms_response *kms_response) {
- if(kms_response->num_fds == 0)
- return NULL;
-
- int64_t largest_size = 0;
- gsr_kms_response_fd *largest_drm = &kms_response->fds[0];
- for(int i = 0; i < kms_response->num_fds; ++i) {
- const int64_t size = (int64_t)kms_response->fds[i].width * (int64_t)kms_response->fds[i].height;
- if(size > largest_size && !kms_response->fds[i].is_cursor) {
- largest_size = size;
- largest_drm = &kms_response->fds[i];
- }
- }
- return largest_drm;
-}
-
-static gsr_kms_response_fd* find_cursor_drm(gsr_kms_response *kms_response) {
- for(int i = 0; i < kms_response->num_fds; ++i) {
- if(kms_response->fds[i].is_cursor)
- return &kms_response->fds[i];
- }
- return NULL;
-}
-
-#define HDMI_STATIC_METADATA_TYPE1 0
-#define HDMI_EOTF_SMPTE_ST2084 2
-
-static bool hdr_metadata_is_supported_format(const struct hdr_output_metadata *hdr_metadata) {
- return hdr_metadata->metadata_type == HDMI_STATIC_METADATA_TYPE1 &&
- hdr_metadata->hdmi_metadata_type1.metadata_type == HDMI_STATIC_METADATA_TYPE1 &&
- hdr_metadata->hdmi_metadata_type1.eotf == HDMI_EOTF_SMPTE_ST2084;
-}
-
-static void gsr_capture_kms_vaapi_set_hdr_metadata(gsr_capture_kms_vaapi *cap_kms, AVFrame *frame, gsr_kms_response_fd *drm_fd) {
- if(!cap_kms->mastering_display_metadata)
- cap_kms->mastering_display_metadata = av_mastering_display_metadata_create_side_data(frame);
-
- if(!cap_kms->light_metadata)
- cap_kms->light_metadata = av_content_light_metadata_create_side_data(frame);
-
- if(cap_kms->mastering_display_metadata) {
- for(int i = 0; i < 3; ++i) {
- cap_kms->mastering_display_metadata->display_primaries[i][0] = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.display_primaries[i].x, 50000);
- cap_kms->mastering_display_metadata->display_primaries[i][1] = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.display_primaries[i].y, 50000);
- }
-
- cap_kms->mastering_display_metadata->white_point[0] = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.white_point.x, 50000);
- cap_kms->mastering_display_metadata->white_point[1] = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.white_point.y, 50000);
-
- cap_kms->mastering_display_metadata->min_luminance = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.min_display_mastering_luminance, 10000);
- cap_kms->mastering_display_metadata->max_luminance = av_make_q(drm_fd->hdr_metadata.hdmi_metadata_type1.max_display_mastering_luminance, 1);
-
- cap_kms->mastering_display_metadata->has_primaries = cap_kms->mastering_display_metadata->display_primaries[0][0].num > 0;
- cap_kms->mastering_display_metadata->has_luminance = cap_kms->mastering_display_metadata->max_luminance.num > 0;
- }
-
- if(cap_kms->light_metadata) {
- cap_kms->light_metadata->MaxCLL = drm_fd->hdr_metadata.hdmi_metadata_type1.max_cll;
- cap_kms->light_metadata->MaxFALL = drm_fd->hdr_metadata.hdmi_metadata_type1.max_fall;
- }
-}
-
-static vec2i swap_vec2i(vec2i value) {
- int tmp = value.x;
- value.x = value.y;
- value.y = tmp;
- return value;
-}
-
static int gsr_capture_kms_vaapi_capture(gsr_capture *cap, AVFrame *frame) {
gsr_capture_kms_vaapi *cap_kms = cap->priv;
-
- cap_kms->params.egl->glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
- cap_kms->params.egl->glClear(GL_COLOR_BUFFER_BIT);
-
- for(int i = 0; i < cap_kms->kms_response.num_fds; ++i) {
- if(cap_kms->kms_response.fds[i].fd > 0)
- close(cap_kms->kms_response.fds[i].fd);
- cap_kms->kms_response.fds[i].fd = 0;
- }
- cap_kms->kms_response.num_fds = 0;
-
- gsr_kms_response_fd *drm_fd = NULL;
- gsr_kms_response_fd *cursor_drm_fd = NULL;
- bool capture_is_combined_plane = false;
-
- if(gsr_kms_client_get_kms(&cap_kms->kms_client, &cap_kms->kms_response) != 0) {
- fprintf(stderr, "gsr error: gsr_capture_kms_vaapi_capture: failed to get kms, error: %d (%s)\n", cap_kms->kms_response.result, cap_kms->kms_response.err_msg);
- return -1;
- }
-
- if(cap_kms->kms_response.num_fds == 0) {
- static bool error_shown = false;
- if(!error_shown) {
- error_shown = true;
- fprintf(stderr, "gsr error: no drm found, capture will fail\n");
- }
- return -1;
- }
-
- for(int i = 0; i < cap_kms->monitor_id.num_connector_ids; ++i) {
- drm_fd = find_drm_by_connector_id(&cap_kms->kms_response, cap_kms->monitor_id.connector_ids[i]);
- if(drm_fd)
- break;
- }
-
- // Will never happen on wayland unless the target monitor has been disconnected
- if(!drm_fd) {
- drm_fd = find_first_combined_drm(&cap_kms->kms_response);
- if(!drm_fd)
- drm_fd = find_largest_drm(&cap_kms->kms_response);
- capture_is_combined_plane = true;
- }
-
- cursor_drm_fd = find_cursor_drm(&cap_kms->kms_response);
-
- if(!drm_fd)
- return -1;
-
- if(!capture_is_combined_plane && cursor_drm_fd && cursor_drm_fd->connector_id != drm_fd->connector_id)
- cursor_drm_fd = NULL;
-
- if(drm_fd->has_hdr_metadata && cap_kms->params.hdr && hdr_metadata_is_supported_format(&drm_fd->hdr_metadata))
- gsr_capture_kms_vaapi_set_hdr_metadata(cap_kms, frame, drm_fd);
-
- // TODO: This causes a crash sometimes on steam deck, why? is it a driver bug? a vaapi pure version doesn't cause a crash.
- // Even ffmpeg kmsgrab causes this crash. The error is:
- // amdgpu: Failed to allocate a buffer:
- // amdgpu: size : 28508160 bytes
- // amdgpu: alignment : 2097152 bytes
- // amdgpu: domains : 4
- // amdgpu: flags : 4
- // amdgpu: Failed to allocate a buffer:
- // amdgpu: size : 28508160 bytes
- // amdgpu: alignment : 2097152 bytes
- // amdgpu: domains : 4
- // amdgpu: flags : 4
- // EE ../jupiter-mesa/src/gallium/drivers/radeonsi/radeon_vcn_enc.c:516 radeon_create_encoder UVD - Can't create CPB buffer.
- // [hevc_vaapi @ 0x55ea72b09840] Failed to upload encode parameters: 2 (resource allocation failed).
- // [hevc_vaapi @ 0x55ea72b09840] Encode failed: -5.
- // Error: avcodec_send_frame failed, error: Input/output error
- // Assertion pic->display_order == pic->encode_order failed at libavcodec/vaapi_encode_h265.c:765
- // kms server info: kms client shutdown, shutting down the server
- const intptr_t img_attr[] = {
- EGL_LINUX_DRM_FOURCC_EXT, drm_fd->pixel_format,
- EGL_WIDTH, drm_fd->width,
- EGL_HEIGHT, drm_fd->height,
- EGL_DMA_BUF_PLANE0_FD_EXT, drm_fd->fd,
- EGL_DMA_BUF_PLANE0_OFFSET_EXT, drm_fd->offset,
- EGL_DMA_BUF_PLANE0_PITCH_EXT, drm_fd->pitch,
- // TODO:
- //EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT, drm_fd->modifier & 0xFFFFFFFFULL,
- //EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT, drm_fd->modifier >> 32ULL,
- EGL_NONE
- };
-
- EGLImage image = cap_kms->params.egl->eglCreateImage(cap_kms->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, cap_kms->input_texture);
- cap_kms->params.egl->glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, image);
- cap_kms->params.egl->eglDestroyImage(cap_kms->params.egl->egl_display, image);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
-
- // TODO: Test rotation with multiple monitors, different rotation setups
- // TODO: Make rotation work on wayland
- // TODO: Apply these changes to kms cuda too, and test that
-
- vec2i capture_pos = cap_kms->capture_pos;
- if(!capture_is_combined_plane)
- capture_pos = (vec2i){drm_fd->x, drm_fd->y};
-
- const float texture_rotation = monitor_rotation_to_radians(cap_kms->monitor_rotation);
-
- gsr_color_conversion_draw(&cap_kms->color_conversion, cap_kms->input_texture,
- (vec2i){0, 0}, cap_kms->capture_size,
- capture_pos, cap_kms->capture_size,
- texture_rotation, false);
-
- if(cursor_drm_fd) {
- const vec2i cursor_size = {cursor_drm_fd->width, cursor_drm_fd->height};
- vec2i cursor_pos = {cursor_drm_fd->x, cursor_drm_fd->y};
- switch(cap_kms->monitor_rotation) {
- case GSR_MONITOR_ROT_0:
- break;
- case GSR_MONITOR_ROT_90:
- cursor_pos = swap_vec2i(cursor_pos);
- cursor_pos.x = cap_kms->capture_size.x - cursor_pos.x;
- // TODO: Remove this horrible hack
- cursor_pos.x -= cursor_size.x;
- break;
- case GSR_MONITOR_ROT_180:
- cursor_pos.x = cap_kms->capture_size.x - cursor_pos.x;
- cursor_pos.y = cap_kms->capture_size.y - cursor_pos.y;
- // TODO: Remove this horrible hack
- cursor_pos.x -= cursor_size.x;
- cursor_pos.y -= cursor_size.y;
- break;
- case GSR_MONITOR_ROT_270:
- cursor_pos = swap_vec2i(cursor_pos);
- cursor_pos.y = cap_kms->capture_size.y - cursor_pos.y;
- // TODO: Remove this horrible hack
- cursor_pos.y -= cursor_size.y;
- break;
- }
-
- const intptr_t img_attr_cursor[] = {
- EGL_LINUX_DRM_FOURCC_EXT, cursor_drm_fd->pixel_format,
- EGL_WIDTH, cursor_drm_fd->width,
- EGL_HEIGHT, cursor_drm_fd->height,
- EGL_DMA_BUF_PLANE0_FD_EXT, cursor_drm_fd->fd,
- EGL_DMA_BUF_PLANE0_OFFSET_EXT, cursor_drm_fd->offset,
- EGL_DMA_BUF_PLANE0_PITCH_EXT, cursor_drm_fd->pitch,
- EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT, cursor_drm_fd->modifier & 0xFFFFFFFFULL,
- EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT, cursor_drm_fd->modifier >> 32ULL,
- EGL_NONE
- };
-
- EGLImage cursor_image = cap_kms->params.egl->eglCreateImage(cap_kms->params.egl->egl_display, 0, EGL_LINUX_DMA_BUF_EXT, NULL, img_attr_cursor);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, cap_kms->cursor_texture);
- cap_kms->params.egl->glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, cursor_image);
- cap_kms->params.egl->eglDestroyImage(cap_kms->params.egl->egl_display, cursor_image);
- cap_kms->params.egl->glBindTexture(GL_TEXTURE_2D, 0);
-
- gsr_color_conversion_draw(&cap_kms->color_conversion, cap_kms->cursor_texture,
- cursor_pos, cursor_size,
- (vec2i){0, 0}, cursor_size,
- texture_rotation, false);
- }
-
- cap_kms->params.egl->eglSwapBuffers(cap_kms->params.egl->egl_display, cap_kms->params.egl->egl_surface);
- //cap_kms->params.egl->glFlush();
- //cap_kms->params.egl->glFinish();
-
+ gsr_capture_kms_capture(&cap_kms->kms, &cap_kms->base, frame, cap_kms->params.egl, cap_kms->params.hdr, false, false);
return 0;
}
static void gsr_capture_kms_vaapi_capture_end(gsr_capture *cap, AVFrame *frame) {
(void)frame;
gsr_capture_kms_vaapi *cap_kms = cap->priv;
-
- for(int i = 0; i < cap_kms->kms_response.num_fds; ++i) {
- if(cap_kms->kms_response.fds[i].fd > 0)
- close(cap_kms->kms_response.fds[i].fd);
- cap_kms->kms_response.fds[i].fd = 0;
- }
- cap_kms->kms_response.num_fds = 0;
+ gsr_capture_kms_cleanup_kms_fds(&cap_kms->kms);
}
static void gsr_capture_kms_vaapi_stop(gsr_capture *cap, AVCodecContext *video_codec_context) {
gsr_capture_kms_vaapi *cap_kms = cap->priv;
- gsr_color_conversion_deinit(&cap_kms->color_conversion);
-
for(uint32_t i = 0; i < cap_kms->prime.num_objects; ++i) {
if(cap_kms->prime.objects[i].fd > 0) {
close(cap_kms->prime.objects[i].fd);
@@ -643,35 +125,13 @@ static void gsr_capture_kms_vaapi_stop(gsr_capture *cap, AVCodecContext *video_c
}
}
- if(cap_kms->params.egl->egl_context) {
- if(cap_kms->input_texture) {
- cap_kms->params.egl->glDeleteTextures(1, &cap_kms->input_texture);
- cap_kms->input_texture = 0;
- }
-
- if(cap_kms->cursor_texture) {
- cap_kms->params.egl->glDeleteTextures(1, &cap_kms->cursor_texture);
- cap_kms->cursor_texture = 0;
- }
-
- cap_kms->params.egl->glDeleteTextures(2, cap_kms->target_textures);
- cap_kms->target_textures[0] = 0;
- cap_kms->target_textures[1] = 0;
- }
-
- for(int i = 0; i < cap_kms->kms_response.num_fds; ++i) {
- if(cap_kms->kms_response.fds[i].fd > 0)
- close(cap_kms->kms_response.fds[i].fd);
- cap_kms->kms_response.fds[i].fd = 0;
- }
- cap_kms->kms_response.num_fds = 0;
-
if(video_codec_context->hw_device_ctx)
av_buffer_unref(&video_codec_context->hw_device_ctx);
if(video_codec_context->hw_frames_ctx)
av_buffer_unref(&video_codec_context->hw_frames_ctx);
- gsr_kms_client_deinit(&cap_kms->kms_client);
+ gsr_capture_kms_stop(&cap_kms->kms);
+ gsr_capture_base_stop(&cap_kms->base, cap_kms->params.egl);
}
static void gsr_capture_kms_vaapi_destroy(gsr_capture *cap, AVCodecContext *video_codec_context) {
@@ -716,7 +176,7 @@ gsr_capture* gsr_capture_kms_vaapi_create(const gsr_capture_kms_vaapi_params *pa
*cap = (gsr_capture) {
.start = gsr_capture_kms_vaapi_start,
- .tick = gsr_capture_kms_vaapi_tick,
+ .tick = NULL,
.should_stop = gsr_capture_kms_vaapi_should_stop,
.capture = gsr_capture_kms_vaapi_capture,
.capture_end = gsr_capture_kms_vaapi_capture_end,