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This commit is contained in:
vaxerski 2023-08-28 14:41:45 +02:00
parent 5fca07636b
commit e2b68a6d39
4 changed files with 74 additions and 16 deletions
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4
src/core/PortalManager.cpp
View file

@ -29,7 +29,9 @@ inline const wl_registry_listener registryListener = {
static void handleOutputGeometry(void* data, struct wl_output* wl_output, int32_t x, int32_t y, int32_t physical_width, int32_t physical_height, int32_t subpixel, const char* make,
const char* model, int32_t transform) {
;
const auto POUTPUT = (SOutput*)data;
POUTPUT->transform = (wl_output_transform)transform;
}
static void handleOutputDone(void* data, struct wl_output* wl_output) {

7
src/core/PortalManager.hpp
View file

@ -14,9 +14,10 @@
struct pw_loop;
struct SOutput {
std::string name;
wl_output* output = nullptr;
uint32_t id = 0;
std::string name;
wl_output* output = nullptr;
uint32_t id = 0;
wl_output_transform transform = WL_OUTPUT_TRANSFORM_NORMAL;
};
struct SDMABUFModifier {

73
src/portals/Screencopy.cpp
View file

@ -65,7 +65,14 @@ static void wlrOnDamage(void* data, struct zwlr_screencopy_frame_v1* frame, uint
Debug::log(TRACE, "[sc] wlrOnDamage for {}", (void*)PSESSION);
// todo
if (PSESSION->sharingData.damageCount > 3) {
PSESSION->sharingData.damage[0] = {0, 0, PSESSION->sharingData.frameInfoDMA.w, PSESSION->sharingData.frameInfoDMA.h};
return;
}
PSESSION->sharingData.damage[PSESSION->sharingData.damageCount++] = {x, y, width, height};
Debug::log(TRACE, "[sc] wlr damage: {} {} {} {}", x, y, width, height);
}
static void wlrOnDmabuf(void* data, struct zwlr_screencopy_frame_v1* frame, uint32_t format, uint32_t width, uint32_t height) {
@ -364,7 +371,7 @@ void CScreencopyPortal::startSharing(CScreencopyPortal::SSession* pSession) {
wl_display_roundtrip(g_pPortalManager->m_sWaylandConnection.display);
if (pSession->sharingData.frameInfoDMA.fmt == DRM_FORMAT_INVALID) {
Debug::log(ERR, "[screencopy] Couldn't obtain a format from dma");
Debug::log(ERR, "[screencopy] Couldn't obtain a format from dma"); // todo: blocks shm
return;
}
@ -403,12 +410,14 @@ void CScreencopyPortal::startFrameCopy(CScreencopyPortal::SSession* pSession) {
return;
}
if (pSession->selection.type == TYPE_GEOMETRY)
if (pSession->selection.type == TYPE_GEOMETRY) {
pSession->sharingData.frameCallback = zwlr_screencopy_manager_v1_capture_output_region(m_sState.screencopy, pSession->cursorMode, POUTPUT->output, pSession->selection.x,
pSession->selection.y, pSession->selection.w, pSession->selection.h);
else if (pSession->selection.type == TYPE_OUTPUT)
pSession->sharingData.transform = POUTPUT->transform;
} else if (pSession->selection.type == TYPE_OUTPUT) {
pSession->sharingData.frameCallback = zwlr_screencopy_manager_v1_capture_output(m_sState.screencopy, pSession->cursorMode, POUTPUT->output);
else {
pSession->sharingData.transform = POUTPUT->transform;
} else {
Debug::log(ERR, "[screencopy] Unsupported selection {}", (int)pSession->selection.type);
return;
}
@ -526,7 +535,7 @@ static void pwStreamParamChanged(void* data, uint32_t id, const spa_pod* param)
}
spa_pod_dynamic_builder dynBuilder[3];
const spa_pod* params[2];
const spa_pod* params[4];
uint8_t params_buffer[3][1024];
spa_pod_dynamic_builder_init(&dynBuilder[0], params_buffer[0], sizeof(params_buffer[0]), 2048);
@ -601,8 +610,8 @@ static void pwStreamParamChanged(void* data, uint32_t id, const spa_pod* param)
spa_pod_dynamic_builder_clean(&dynBuilder[1]);
spa_pod_dynamic_builder_clean(&dynBuilder[2]);
Debug::log(TRACE, "[pw] Format renegotiated:");
Debug::log(TRACE, "[pw] | buffer_type {}", "DMA");
Debug::log(TRACE, "[pw] Format fixated:");
Debug::log(TRACE, "[pw] | buffer_type {}", "DMA (No fixate)");
Debug::log(TRACE, "[pw] | format: {}", (int)PSTREAM->pwVideoInfo.format);
Debug::log(TRACE, "[pw] | modifier: {}", PSTREAM->pwVideoInfo.modifier);
Debug::log(TRACE, "[pw] | size: {}x{}", PSTREAM->pwVideoInfo.size.width, PSTREAM->pwVideoInfo.size.height);
@ -613,7 +622,7 @@ static void pwStreamParamChanged(void* data, uint32_t id, const spa_pod* param)
}
Debug::log(TRACE, "[pw] Format renegotiated:");
Debug::log(TRACE, "[pw] | buffer_type {}", "SHM");
Debug::log(TRACE, "[pw] | buffer_type {}", PSTREAM->isDMA ? "DMA" : "SHM");
Debug::log(TRACE, "[pw] | format: {}", (int)PSTREAM->pwVideoInfo.format);
Debug::log(TRACE, "[pw] | modifier: {}", PSTREAM->pwVideoInfo.modifier);
Debug::log(TRACE, "[pw] | size: {}x{}", PSTREAM->pwVideoInfo.size.width, PSTREAM->pwVideoInfo.size.height);
@ -623,10 +632,16 @@ static void pwStreamParamChanged(void* data, uint32_t id, const spa_pod* param)
params[0] = build_buffer(&dynBuilder[0].b, blocks, PSTREAM->pSession->sharingData.frameInfoSHM.size, PSTREAM->pSession->sharingData.frameInfoSHM.stride, data_type);
params[1] = (const spa_pod*)spa_pod_builder_add_object(&dynBuilder[1].b, SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta, SPA_PARAM_META_type, SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, SPA_POD_Int(sizeof(struct spa_meta_header)));
params[1] = spa_pod_builder_add_object(&dynBuilder[1].b, SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta, SPA_PARAM_META_type, SPA_POD_Id(SPA_META_Header), SPA_PARAM_META_size,
SPA_POD_Int(sizeof(struct spa_meta_header)));
pw_stream_update_params(PSTREAM->stream, params, 2);
params[2] = spa_pod_builder_add_object(&dynBuilder[1].b, SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta, SPA_PARAM_META_type, SPA_POD_Id(SPA_META_VideoTransform),
SPA_PARAM_META_size, SPA_POD_Int(sizeof(struct spa_meta_videotransform)));
params[3] = spa_pod_builder_add_object(&dynBuilder[2].b, SPA_TYPE_OBJECT_ParamMeta, SPA_PARAM_Meta, SPA_PARAM_META_type, SPA_POD_Id(SPA_META_VideoDamage), SPA_PARAM_META_size,
SPA_POD_CHOICE_RANGE_Int(sizeof(struct spa_meta_region) * 4, sizeof(struct spa_meta_region) * 1, sizeof(struct spa_meta_region) * 4));
pw_stream_update_params(PSTREAM->stream, params, 4);
spa_pod_dynamic_builder_clean(&dynBuilder[0]);
spa_pod_dynamic_builder_clean(&dynBuilder[1]);
spa_pod_dynamic_builder_clean(&dynBuilder[2]);
@ -877,6 +892,40 @@ void CPipewireConnection::enqueue(CScreencopyPortal::SSession* pSession) {
Debug::log(TRACE, "[pw] | pts {}", header->pts);
}
spa_meta_videotransform* vt = (spa_meta_videotransform*)spa_buffer_find_meta_data(spaBuf, SPA_META_VideoTransform, sizeof(*vt));
if (vt) {
vt->transform = pSession->sharingData.transform;
Debug::log(TRACE, "[pw] | meta transform {}", vt->transform);
}
spa_meta* damage = spa_buffer_find_meta(spaBuf, SPA_META_VideoDamage);
if (damage) {
Debug::log(TRACE, "[pw] | meta has damage");
spa_region* damageRegion = (spa_region*)spa_meta_first(damage);
uint32_t damageCounter = 0;
do {
if (damageCounter >= pSession->sharingData.damageCount) {
*damageRegion = SPA_REGION(0, 0, 0, 0);
Debug::log(TRACE, "[pw] | end damage @ {}: {} {} {} {}", damageCounter, damageRegion->position.x, damageRegion->position.y, damageRegion->size.width,
damageRegion->size.height);
break;
}
*damageRegion = SPA_REGION(pSession->sharingData.damage[damageCounter].x, pSession->sharingData.damage[damageCounter].y, pSession->sharingData.damage[damageCounter].w,
pSession->sharingData.damage[damageCounter].h);
Debug::log(TRACE, "[pw] | damage @ {}: {} {} {} {}", damageCounter, damageRegion->position.x, damageRegion->position.y, damageRegion->size.width,
damageRegion->size.height);
damageCounter++;
} while (spa_meta_check(damageRegion + 1, damage) && damageRegion++);
if (damageCounter < pSession->sharingData.damageCount) {
// TODO: merge damage properly
*damageRegion = SPA_REGION(0, 0, pSession->sharingData.frameInfoDMA.w, pSession->sharingData.frameInfoDMA.h);
Debug::log(TRACE, "[pw] | damage overflow, damaged whole");
}
}
spa_data* datas = spaBuf->datas;
Debug::log(TRACE, "[pw] | size {}x{}", PSTREAM->pSession->sharingData.frameInfoDMA.w, PSTREAM->pSession->sharingData.frameInfoDMA.h);

6
src/portals/Screencopy.hpp
View file

@ -78,6 +78,7 @@ class CScreencopyPortal {
uint64_t tvTimestampNs = 0;
uint32_t nodeID = 0;
uint32_t framerate = 60;
wl_output_transform transform = WL_OUTPUT_TRANSFORM_NORMAL;
struct {
uint32_t w = 0, h = 0, size = 0, stride = 0, fmt = 0;
@ -86,6 +87,11 @@ class CScreencopyPortal {
struct {
uint32_t w = 0, h = 0, fmt = 0;
} frameInfoDMA;
struct {
uint32_t x = 0, y = 0, w = 0, h = 0;
} damage[4];
uint32_t damageCount = 0;
} sharingData;
void onCloseRequest(sdbus::MethodCall&);