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-rw-r--r--src/utils.c237
1 files changed, 0 insertions, 237 deletions
diff --git a/src/utils.c b/src/utils.c
index 325f750..943fb2d 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -14,10 +14,8 @@
#include <xf86drmMode.h>
#include <xf86drm.h>
-#include <libdrm/drm_fourcc.h>
#include <X11/Xatom.h>
#include <X11/extensions/Xrandr.h>
-#include <va/va_drmcommon.h>
#include <libavcodec/avcodec.h>
#include <libavutil/hwcontext_vaapi.h>
@@ -663,241 +661,6 @@ bool video_codec_context_is_vaapi(AVCodecContext *video_codec_context) {
return device_context->type == AV_HWDEVICE_TYPE_VAAPI;
}
-static uint32_t drm_fourcc_to_va_fourcc(uint32_t drm_fourcc) {
- switch(drm_fourcc) {
- case DRM_FORMAT_XRGB8888: return VA_FOURCC_BGRX;
- case DRM_FORMAT_XBGR8888: return VA_FOURCC_RGBX;
- case DRM_FORMAT_RGBX8888: return VA_FOURCC_XBGR;
- case DRM_FORMAT_BGRX8888: return VA_FOURCC_XRGB;
- case DRM_FORMAT_ARGB8888: return VA_FOURCC_BGRA;
- case DRM_FORMAT_ABGR8888: return VA_FOURCC_RGBA;
- case DRM_FORMAT_RGBA8888: return VA_FOURCC_ABGR;
- case DRM_FORMAT_BGRA8888: return VA_FOURCC_ARGB;
- default: return drm_fourcc;
- }
-}
-
-bool vaapi_copy_drm_planes_to_video_surface(AVCodecContext *video_codec_context, AVFrame *video_frame, vec2i source_pos, vec2i source_size, vec2i dest_pos, vec2i dest_size, uint32_t format, vec2i size, const int *fds, const uint32_t *offsets, const uint32_t *pitches, const uint64_t *modifiers, int num_planes) {
- VAConfigID config_id = 0;
- VAContextID context_id = 0;
- VASurfaceID input_surface_id = 0;
- VABufferID buffer_id = 0;
- bool success = true;
-
- VADisplay va_dpy = video_codec_context_get_vaapi_display(video_codec_context);
- if(!va_dpy) {
- success = false;
- goto done;
- }
-
- VAStatus va_status = vaCreateConfig(va_dpy, VAProfileNone, VAEntrypointVideoProc, NULL, 0, &config_id);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaCreateConfig failed, error: %s\n", vaErrorStr(va_status));
- success = false;
- goto done;
- }
-
- VASurfaceID output_surface_id = (uintptr_t)video_frame->data[3];
- va_status = vaCreateContext(va_dpy, config_id, size.x, size.y, VA_PROGRESSIVE, &output_surface_id, 1, &context_id);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaCreateContext failed, error: %s\n", vaErrorStr(va_status));
- success = false;
- goto done;
- }
-
- VADRMPRIMESurfaceDescriptor buf = {0};
- buf.fourcc = drm_fourcc_to_va_fourcc(format);//VA_FOURCC_BGRX; // TODO: VA_FOURCC_BGRA, VA_FOURCC_X2R10G10B10
- buf.width = size.x;
- buf.height = size.y;
- buf.num_objects = num_planes;
- buf.num_layers = 1;
- buf.layers[0].drm_format = format;
- buf.layers[0].num_planes = buf.num_objects;
- for(int i = 0; i < num_planes; ++i) {
- buf.objects[i].fd = fds[i];
- buf.objects[i].size = size.y * pitches[i]; // TODO:
- buf.objects[i].drm_format_modifier = modifiers[i];
-
- buf.layers[0].object_index[i] = i;
- buf.layers[0].offset[i] = offsets[i];
- buf.layers[0].pitch[i] = pitches[i];
- }
-
- VASurfaceAttrib attribs[2] = {0};
- attribs[0].type = VASurfaceAttribMemoryType;
- attribs[0].flags = VA_SURFACE_ATTRIB_SETTABLE;
- attribs[0].value.type = VAGenericValueTypeInteger;
- attribs[0].value.value.i = VA_SURFACE_ATTRIB_MEM_TYPE_DRM_PRIME_2;
- attribs[1].type = VASurfaceAttribExternalBufferDescriptor;
- attribs[1].flags = VA_SURFACE_ATTRIB_SETTABLE;
- attribs[1].value.type = VAGenericValueTypePointer;
- attribs[1].value.value.p = &buf;
-
- // TODO: RT_FORMAT with 10 bit/hdr, VA_RT_FORMAT_RGB32_10
- // TODO: Max size same as source_size
- va_status = vaCreateSurfaces(va_dpy, VA_RT_FORMAT_RGB32, size.x, size.y, &input_surface_id, 1, attribs, 2);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaCreateSurfaces failed, error: %s\n", vaErrorStr(va_status));
- success = false;
- goto done;
- }
-
- const VARectangle source_region = {
- .x = source_pos.x,
- .y = source_pos.y,
- .width = source_size.x,
- .height = source_size.y
- };
-
- const VARectangle output_region = {
- .x = dest_pos.x,
- .y = dest_pos.y,
- .width = dest_size.x,
- .height = dest_size.y
- };
-
- const bool scaled = dest_size.x != source_size.x || dest_size.y != source_size.y;
-
- // Copying a surface to another surface will automatically perform the color conversion. Thanks vaapi!
- VAProcPipelineParameterBuffer params = {0};
- params.surface = input_surface_id;
- params.surface_region = NULL;
- params.surface_region = &source_region;
- params.output_region = &output_region;
- params.output_background_color = 0;
- params.filter_flags = scaled ? (VA_FILTER_SCALING_HQ | VA_FILTER_INTERPOLATION_BILINEAR) : 0;
- params.pipeline_flags = VA_PROC_PIPELINE_FAST;
-
- params.input_color_properties.colour_primaries = 1;
- params.input_color_properties.transfer_characteristics = 1;
- params.input_color_properties.matrix_coefficients = 1;
- params.surface_color_standard = VAProcColorStandardBT709; // TODO:
- params.input_color_properties.color_range = video_frame->color_range == AVCOL_RANGE_JPEG ? VA_SOURCE_RANGE_FULL : VA_SOURCE_RANGE_REDUCED;
-
- params.output_color_properties.colour_primaries = 1;
- params.output_color_properties.transfer_characteristics = 1;
- params.output_color_properties.matrix_coefficients = 1;
- params.output_color_standard = VAProcColorStandardBT709; // TODO:
- params.output_color_properties.color_range = video_frame->color_range == AVCOL_RANGE_JPEG ? VA_SOURCE_RANGE_FULL : VA_SOURCE_RANGE_REDUCED;
-
- params.processing_mode = VAProcPerformanceMode;
-
- // VAProcPipelineCaps pipeline_caps = {0};
- // va_status = vaQueryVideoProcPipelineCaps(self->va_dpy,
- // self->context_id,
- // NULL, 0,
- // &pipeline_caps);
- // if(va_status == VA_STATUS_SUCCESS) {
- // fprintf(stderr, "pipeline_caps: %u, %u\n", (unsigned int)pipeline_caps.rotation_flags, pipeline_caps.blend_flags);
- // }
-
- // TODO: params.output_hdr_metadata
-
- // TODO:
- // if (first surface to render)
- // pipeline_param->output_background_color = 0xff000000; // black
-
- va_status = vaCreateBuffer(va_dpy, context_id, VAProcPipelineParameterBufferType, sizeof(params), 1, &params, &buffer_id);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaCreateBuffer failed, error: %d\n", va_status);
- success = false;
- goto done;
- }
-
- va_status = vaBeginPicture(va_dpy, context_id, output_surface_id);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaBeginPicture failed, error: %d\n", va_status);
- success = false;
- goto done;
- }
-
- va_status = vaRenderPicture(va_dpy, context_id, &buffer_id, 1);
- if(va_status != VA_STATUS_SUCCESS) {
- vaEndPicture(va_dpy, context_id);
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaRenderPicture failed, error: %d\n", va_status);
- success = false;
- goto done;
- }
-
- va_status = vaEndPicture(va_dpy, context_id);
- if(va_status != VA_STATUS_SUCCESS) {
- fprintf(stderr, "gsr error: vaapi_copy_drm_planes_to_video_surface: vaEndPicture failed, error: %d\n", va_status);
- success = false;
- goto done;
- }
-
- // vaSyncBuffer(va_dpy, buffer_id, 1000 * 1000 * 1000);
- // vaSyncSurface(va_dpy, input_surface_id);
- // vaSyncSurface(va_dpy, output_surface_id);
-
- done:
- if(buffer_id)
- vaDestroyBuffer(va_dpy, buffer_id);
-
- if(input_surface_id)
- vaDestroySurfaces(va_dpy, &input_surface_id, 1);
-
- if(context_id)
- vaDestroyContext(va_dpy, context_id);
-
- if(config_id)
- vaDestroyConfig(va_dpy, config_id);
-
- return success;
-}
-
-bool vaapi_copy_egl_image_to_video_surface(gsr_egl *egl, EGLImage image, vec2i source_pos, vec2i source_size, vec2i dest_pos, vec2i dest_size, AVCodecContext *video_codec_context, AVFrame *video_frame) {
- if(!image)
- return false;
-
- int texture_fourcc = 0;
- int texture_num_planes = 0;
- uint64_t texture_modifiers = 0;
- if(!egl->eglExportDMABUFImageQueryMESA(egl->egl_display, image, &texture_fourcc, &texture_num_planes, &texture_modifiers)) {
- fprintf(stderr, "gsr error: gsr_capture_xcomposite_vaapi_tick: eglExportDMABUFImageQueryMESA failed\n");
- return false;
- }
-
- if(texture_num_planes <= 0 || texture_num_planes > 8) {
- fprintf(stderr, "gsr error: gsr_capture_xcomposite_vaapi_tick: expected planes size to be 0<planes<=8 for drm buf, got %d planes\n", texture_num_planes);
- return false;
- }
-
- int texture_fds[8];
- int32_t texture_strides[8];
- int32_t texture_offsets[8];
-
- while(egl->eglGetError() != EGL_SUCCESS){}
- if(!egl->eglExportDMABUFImageMESA(egl->egl_display, image, texture_fds, texture_strides, texture_offsets)) {
- fprintf(stderr, "gsr error: gsr_capture_xcomposite_vaapi_tick: eglExportDMABUFImageMESA failed, error: %d\n", egl->eglGetError());
- return false;
- }
-
- int fds[8];
- uint32_t offsets[8];
- uint32_t pitches[8];
- uint64_t modifiers[8];
- for(int i = 0; i < texture_num_planes; ++i) {
- fds[i] = texture_fds[i];
- offsets[i] = texture_offsets[i];
- pitches[i] = texture_strides[i];
- modifiers[i] = texture_modifiers;
-
- if(fds[i] == -1)
- texture_num_planes = i;
- }
- const bool success = texture_num_planes > 0 && vaapi_copy_drm_planes_to_video_surface(video_codec_context, video_frame, source_pos, source_size, dest_pos, dest_size, texture_fourcc, source_size, fds, offsets, pitches, modifiers, texture_num_planes);
-
- for(int i = 0; i < texture_num_planes; ++i) {
- if(texture_fds[i] > 0) {
- close(texture_fds[i]);
- texture_fds[i] = -1;
- }
- }
-
- return success;
-}
-
vec2i scale_keep_aspect_ratio(vec2i from, vec2i to) {
if(from.x == 0 || from.y == 0)
return (vec2i){0, 0};
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