Skip to content

O
Obs Studio

小白菜888 / Obs Studio

通知 4
Star 1
Fork 0
O
Obs Studio

体验新版 GitCode，发现更多精彩内容 >>

提交 c145b129 编写于 作者: S Shaolin
浏览文件
操作

UI: Add new Multiview Layout for up to 24 scenes 

The variable name changes were done with the intent to ease the
abstraction of the scene, preview and program width/height size
so its not related with the canvas size but directly related with
our concept of scenes.
上级 b3a40515
隐藏空白更改
内联 并排
Showing with 185 addition and 123 deletion
UI/data/locale/en-US.ini
浏览文件 @ c145b129
......@@ -580,6 +580,7 @@ Basic.Settings.General.MultiviewLayout.Horizontal.Top="Horizontal, Top (8 Scenes
Basic.Settings.General.MultiviewLayout.Horizontal.Bottom="Horizontal, Bottom (8 Scenes)"
Basic.Settings.General.MultiviewLayout.Vertical.Left="Vertical, Left (8 Scenes)"
Basic.Settings.General.MultiviewLayout.Vertical.Right="Vertical, Right (8 Scenes)"
Basic.Settings.General.MultiviewLayout.Horizontal.Extended.Top="Horizontal, Top (24 Scenes)"
# basic mode 'stream' settings
Basic.Settings.Stream="Stream"
......
UI/window-basic-settings.cpp
浏览文件 @ c145b129
......@@ -1127,6 +1127,9 @@ void OBSBasicSettings::LoadGeneralSettings()
ui->multiviewLayout->addItem(QTStr(
"Basic.Settings.General.MultiviewLayout.Vertical.Right"),
static_cast<int>(MultiviewLayout::VERTICAL_RIGHT_8_SCENES));
ui->multiviewLayout->addItem(QTStr(
"Basic.Settings.General.MultiviewLayout.Horizontal.Extended.Top"),
static_cast<int>(MultiviewLayout::HORIZONTAL_TOP_24_SCENES));
ui->multiviewLayout->setCurrentIndex(
config_get_int(GetGlobalConfig(), "BasicWindow",
......
UI/window-projector.cpp
浏览文件 @ c145b129
......@@ -256,6 +256,9 @@ static inline uint32_t labelOffset(obs_source_t *label, uint32_t cx)
int n; // Number of scenes per row
switch (multiviewLayout) {
case MultiviewLayout::HORIZONTAL_TOP_24_SCENES:
n = 6;
break;
default:
n = 4;
break;
......@@ -350,82 +353,100 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
auto calcBaseSource = [&](size_t i)
{
switch (multiviewLayout) {
case MultiviewLayout::HORIZONTAL_TOP_24_SCENES:
window->sourceX = (i % 6) * window->scenesCX;
window->sourceY = window->pvwprgCY +
(i / 6) * window->scenesCY;
break;
case MultiviewLayout::VERTICAL_LEFT_8_SCENES:
window->sourceX = window->halfCX;
window->sourceY = (i / 2 ) * window->quarterCY;
window->sourceX = window->pvwprgCX;
window->sourceY = (i / 2 ) * window->scenesCY;
if (i % 2 != 0)
window->sourceX += window->quarterCX;
window->sourceX += window->scenesCX;
break;
case MultiviewLayout::VERTICAL_RIGHT_8_SCENES:
window->sourceX = 0;
window->sourceY = (i / 2 ) * window->quarterCY;
window->sourceY = (i / 2 ) * window->scenesCY;
if (i % 2 != 0)
window->sourceX = window->quarterCX;
window->sourceX = window->scenesCX;
break;
case MultiviewLayout::HORIZONTAL_BOTTOM_8_SCENES:
if (i < 4) {
window->sourceX = (float(i) * window->quarterCX);
window->sourceX = (float(i) * window->scenesCX);
window->sourceY = 0;
} else {
window->sourceX = (float(i - 4) * window->quarterCX);
window->sourceY = window->quarterCY;
window->sourceX = (float(i - 4) *
window->scenesCX);
window->sourceY = window->scenesCY;
}
break;
default: // MultiviewLayout::HORIZONTAL_TOP_8_SCENES:
if (i < 4) {
window->sourceX = (float(i) * window->quarterCX);
window->sourceY = window->halfCY;
window->sourceX = (float(i) * window->scenesCX);
window->sourceY = window->pvwprgCY;
} else {
window->sourceX = (float(i - 4) * window->quarterCX);
window->sourceY = window->halfCY +
window->quarterCY;
window->sourceX = (float(i - 4) *
window->scenesCX);
window->sourceY = window->pvwprgCY +
window->scenesCY;
}
}
window->qiX = window->sourceX + window->thickness;
window->qiY = window->sourceY + window->thickness;
window->siX = window->sourceX + window->thickness;
window->siY = window->sourceY + window->thickness;
};
auto calcPreviewProgram = [&](bool program)
{
switch (multiviewLayout) {
case MultiviewLayout::HORIZONTAL_TOP_24_SCENES:
window->sourceX = window->thickness +
window->pvwprgCX / 2;
window->sourceY = window->thickness;
window->labelX = window->offset + window->pvwprgCX / 2;
window->labelY = window->pvwprgCY * 0.85f;
if (program) {
window->sourceX += window->pvwprgCX;
window->labelX += window->pvwprgCX;
}
break;
case MultiviewLayout::VERTICAL_LEFT_8_SCENES:
window->sourceX = window->thickness;
window->sourceY = window->halfCY + window->thickness;
window->sourceY = window->pvwprgCY + window->thickness;
window->labelX = window->offset;
window->labelY = window->halfCY * 1.85f;
window->labelY = window->pvwprgCY * 1.85f;
if (program) {
window->sourceY = window->thickness;
window->labelY = window->halfCY * 0.85f;
window->labelY = window->pvwprgCY * 0.85f;
}
break;
case MultiviewLayout::VERTICAL_RIGHT_8_SCENES:
window->sourceX = window->halfCX + window->thickness;
window->sourceY = window->halfCY + window->thickness;
window->labelX = window->halfCX + window->offset;
window->labelY = window->halfCY * 1.85f;
window->sourceX = window->pvwprgCX + window->thickness;
window->sourceY = window->pvwprgCY + window->thickness;
window->labelX = window->pvwprgCX + window->offset;
window->labelY = window->pvwprgCY * 1.85f;
if (program) {
window->sourceY = window->thickness;
window->labelY = window->halfCY * 0.85f;
window->labelY = window->pvwprgCY * 0.85f;
}
break;
case MultiviewLayout::HORIZONTAL_BOTTOM_8_SCENES:
window->sourceX = window->thickness;
window->sourceY = window->halfCY + window->thickness;
window->sourceY = window->pvwprgCY + window->thickness;
window->labelX = window->offset;
window->labelY = window->halfCY * 1.85f;
window->labelY = window->pvwprgCY * 1.85f;
if (program) {
window->sourceX += window->halfCX;
window->labelX += window->halfCX;
window->sourceX += window->pvwprgCX;
window->labelX += window->pvwprgCX;
}
break;
default: // MultiviewLayout::HORIZONTAL_TOP_8_SCENES:
window->sourceX = window->thickness;
window->sourceY = window->thickness;
window->labelX = window->offset;
window->labelY = window->halfCY * 0.85f;
window->labelY = window->pvwprgCY * 0.85f;
if (program) {
window->sourceX += window->halfCX;
window->labelX += window->halfCX;
window->sourceX += window->pvwprgCX;
window->labelX += window->pvwprgCX;
}
}
};
......@@ -449,23 +470,23 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
/* ----------------------------- */
/* draw sources */
for (size_t i = 0; i < numSrcs; i++) {
OBSSource src = OBSGetStrongRef(window->multiviewScenes[i]);
for (size_t i = 0; i < maxSrcs; i++) {
// Handle all the offsets
calcBaseSource(i);
if (!src) {
if (i >= numSrcs) {
// Just paint the background and continue
paintAreaWithColor(window->sourceX, window->sourceY,
window->quarterCX, window->quarterCY,
window->scenesCX, window->scenesCY,
outerColor);
paintAreaWithColor(window->qiX, window->qiY,
window->qiCX, window->qiCY,
paintAreaWithColor(window->siX, window->siY,
window->siCX, window->siCY,
backgroundColor);
continue;
}
OBSSource src = OBSGetStrongRef(window->multiviewScenes[i]);
// We have a source. Now chose the proper highlight color
uint32_t colorVal = outerColor;
if (src == programSrc)
......@@ -475,17 +496,17 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
// Paint the background
paintAreaWithColor(window->sourceX, window->sourceY,
window->quarterCX, window->quarterCY, colorVal);
paintAreaWithColor(window->qiX, window->qiY, window->qiCX,
window->qiCY, backgroundColor);
window->scenesCX, window->scenesCY, colorVal);
paintAreaWithColor(window->siX, window->siY, window->siCX,
window->siCY, backgroundColor);
/* ----------- */
// Render the source
gs_matrix_push();
gs_matrix_translate3f(window->qiX, window->qiY, 0.0f);
gs_matrix_scale3f(window->qiScaleX, window->qiScaleY, 1.0f);
setRegion(window->qiX, window->qiY, window->qiCX, window->qiCY);
gs_matrix_translate3f(window->siX, window->siY, 0.0f);
gs_matrix_scale3f(window->siScaleX, window->siScaleY, 1.0f);
setRegion(window->siX, window->siY, window->siCX, window->siCY);
obs_source_video_render(src);
endRegion();
gs_matrix_pop();
......@@ -500,13 +521,13 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
if (!label)
continue;
window->offset = labelOffset(label, window->quarterCX);
window->offset = labelOffset(label, window->scenesCX);
gs_matrix_push();
gs_matrix_translate3f(window->sourceX + window->offset,
(window->quarterCY * 0.85f) + window->sourceY,
(window->scenesCY * 0.85f) + window->sourceY,
0.0f);
gs_matrix_scale3f(window->hiScaleX, window->hiScaleY, 1.0f);
gs_matrix_scale3f(window->ppiScaleX, window->ppiScaleY, 1.0f);
drawBox(obs_source_get_width(label),
obs_source_get_height(label) +
int(window->sourceY * 0.015f), labelColor);
......@@ -518,18 +539,19 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
/* draw preview */
obs_source_t *previewLabel = window->multiviewLabels[0];
window->offset = labelOffset(previewLabel, window->halfCX);
window->offset = labelOffset(previewLabel, window->pvwprgCX);
calcPreviewProgram(false);
// Paint the background
paintAreaWithColor(window->sourceX, window->sourceY, window->hiCX,
window->hiCY, backgroundColor);
paintAreaWithColor(window->sourceX, window->sourceY, window->ppiCX,
window->ppiCY, backgroundColor);
// Scale and Draw the preview
gs_matrix_push();
gs_matrix_translate3f(window->sourceX, window->sourceY, 0.0f);
gs_matrix_scale3f(window->hiScaleX, window->hiScaleY, 1.0f);
setRegion(window->sourceX, window->sourceY, window->hiCX, window->hiCY);
gs_matrix_scale3f(window->ppiScaleX, window->ppiScaleY, 1.0f);
setRegion(window->sourceX, window->sourceY, window->ppiCX,
window->ppiCY);
if (studioMode)
obs_source_video_render(previewSrc);
else
......@@ -554,10 +576,10 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
if (drawLabel) {
gs_matrix_push();
gs_matrix_translate3f(window->labelX, window->labelY, 0.0f);
gs_matrix_scale3f(window->hiScaleX, window->hiScaleY, 1.0f);
gs_matrix_scale3f(window->ppiScaleX, window->ppiScaleY, 1.0f);
drawBox(obs_source_get_width(previewLabel),
obs_source_get_height(previewLabel) +
int(window->halfCX * 0.015f), labelColor);
int(window->pvwprgCX * 0.015f), labelColor);
obs_source_video_render(previewLabel);
gs_matrix_pop();
}
......@@ -566,14 +588,15 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
/* draw program */
obs_source_t *programLabel = window->multiviewLabels[1];
window->offset = labelOffset(programLabel, window->halfCX);
window->offset = labelOffset(programLabel, window->pvwprgCX);
calcPreviewProgram(true);
// Scale and Draw the program
gs_matrix_push();
gs_matrix_translate3f(window->sourceX, window->sourceY, 0.0f);
gs_matrix_scale3f(window->hiScaleX, window->hiScaleY, 1.0f);
setRegion(window->sourceX, window->sourceY, window->hiCX, window->hiCY);
gs_matrix_scale3f(window->ppiScaleX, window->ppiScaleY, 1.0f);
setRegion(window->sourceX, window->sourceY, window->ppiCX,
window->ppiCY);
obs_render_main_texture();
endRegion();
gs_matrix_pop();
......@@ -584,14 +607,27 @@ void OBSProjector::OBSRenderMultiview(void *data, uint32_t cx, uint32_t cy)
if (drawLabel) {
gs_matrix_push();
gs_matrix_translate3f(window->labelX, window->labelY, 0.0f);
gs_matrix_scale3f(window->hiScaleX, window->hiScaleY, 1.0f);
gs_matrix_scale3f(window->ppiScaleX, window->ppiScaleY, 1.0f);
drawBox(obs_source_get_width(programLabel),
obs_source_get_height(programLabel) +
int(window->halfCX * 0.015f), labelColor);
int(window->pvwprgCX * 0.015f), labelColor);
obs_source_video_render(programLabel);
gs_matrix_pop();
}
// Region for future usage with aditional info.
if (multiviewLayout == MultiviewLayout::HORIZONTAL_TOP_24_SCENES) {
// Just paint the background for now
paintAreaWithColor(window->thickness, window->thickness,
window->siCX, window->siCY * 2 +
window->thicknessx2, backgroundColor);
paintAreaWithColor(window->thickness + 2.5 * (
window->thicknessx2 + window->ppiCX),
window->thickness, window->siCX,
window->siCY * 2 + window->thicknessx2,
backgroundColor);
}
endRegion();
}
......@@ -666,22 +702,39 @@ static int getSourceByPosition(int x, int y, float ratio)
int minY = 0;
int maxX = cx;
int maxY = cy;
int pvwpgmX = cx / 2;
int pvwpgmY = cy / 2;
int pos = -1;
switch (multiviewLayout) {
case MultiviewLayout::HORIZONTAL_TOP_24_SCENES:
if (float(cx) / float(cy) > ratio) {
int validX = cy * ratio;
minX = (cx / 2) - (validX / 2);
maxX = (cx / 2) + (validX / 2);
minY = cy / 3;
} else {
int validY = cx / ratio;
maxY = (cy / 2) + (validY / 2);
minY = (cy / 2) - (validY / 6);
}
if (x < minX || x > maxX || y < minY || y > maxY)
break;
pos = (x - minX) / ((maxX - minX) / 6);
pos += ((y - minY) / ((maxY - minY) / 4)) * 6;
break;
case MultiviewLayout::VERTICAL_LEFT_8_SCENES:
if (float(cx) / float(cy) > ratio) {
int validX = cy * ratio;
maxX = pvwpgmX + (validX / 2);
maxX = (cx / 2) + (validX / 2);
} else {
int validY = cx / ratio;
minY = pvwpgmY - (validY / 2);
maxY = pvwpgmY + (validY / 2);
minY = (cy / 2) - (validY / 2);
maxY = (cy / 2) + (validY / 2);
}
minX = pvwpgmX;
minX = cx / 2;
if (x < minX || x > maxX || y < minY || y > maxY)
break;
......@@ -693,14 +746,14 @@ static int getSourceByPosition(int x, int y, float ratio)
case MultiviewLayout::VERTICAL_RIGHT_8_SCENES:
if (float(cx) / float(cy) > ratio) {
int validX = cy * ratio;
minX = pvwpgmX - (validX / 2);
minX = (cx / 2) - (validX / 2);
} else {
int validY = cx / ratio;
minY = pvwpgmY - (validY / 2);
maxY = pvwpgmY + (validY / 2);
minY = (cy / 2) - (validY / 2);
maxY = (cy / 2) + (validY / 2);
}
maxX = pvwpgmX;
maxX = (cx / 2);
if (x < minX || x > maxX || y < minY || y > maxY)
break;
......@@ -712,14 +765,14 @@ static int getSourceByPosition(int x, int y, float ratio)
case MultiviewLayout::HORIZONTAL_BOTTOM_8_SCENES:
if (float(cx) / float(cy) > ratio) {
int validX = cy * ratio;
minX = pvwpgmX - (validX / 2);
maxX = pvwpgmX + (validX / 2);
minX = (cx / 2) - (validX / 2);
maxX = (cx / 2) + (validX / 2);
} else {
int validY = cx / ratio;
minY = pvwpgmY - (validY / 2);
minY = (cy / 2) - (validY / 2);
}
maxY = pvwpgmY;
maxY = (cy / 2);
if (x < minX || x > maxX || y < minY || y > maxY)
break;
......@@ -731,14 +784,14 @@ static int getSourceByPosition(int x, int y, float ratio)
default: // MultiviewLayout::HORIZONTAL_TOP_8_SCENES
if (float(cx) / float(cy) > ratio) {
int validX = cy * ratio;
minX = pvwpgmX - (validX / 2);
maxX = pvwpgmX + (validX / 2);
minX = (cx / 2) - (validX / 2);
maxX = (cx / 2) + (validX / 2);
} else {
int validY = cx / ratio;
maxY = pvwpgmY + (validY / 2);
maxY = (cy / 2) + (validY / 2);
}
minY = pvwpgmY;
minY = (cy / 2);
if (x < minX || x > maxX || y < minY || y > maxY)
break;
......@@ -767,7 +820,7 @@ void OBSProjector::mouseDoubleClickEvent(QMouseEvent *event)
if (event->button() == Qt::LeftButton) {
int pos = getSourceByPosition(event->x(), event->y(), ratio);
if (pos < 0)
if (pos < 0 || pos >= (int)numSrcs)
return;
OBSSource src = OBSGetStrongRef(multiviewScenes[pos]);
if (!src)
......@@ -793,7 +846,7 @@ void OBSProjector::mousePressEvent(QMouseEvent *event)
if (event->button() == Qt::LeftButton) {
int pos = getSourceByPosition(event->x(), event->y(), ratio);
if (pos < 0)
if (pos < 0 || pos >= (int)numSrcs)
return;
OBSSource src = OBSGetStrongRef(multiviewScenes[pos]);
if (!src)
......@@ -812,40 +865,25 @@ void OBSProjector::EscapeTriggered()
void OBSProjector::UpdateMultiview()
{
for (OBSWeakSource &val : multiviewScenes)
val = nullptr;
for (OBSSource &val : multiviewLabels)
val = nullptr;
multiviewScenes.clear();
multiviewLabels.clear();
struct obs_video_info ovi;
obs_get_video_info(&ovi);
uint32_t w = ovi.base_width;
uint32_t h = ovi.base_height;
fw = float(w);
fh = float(h);
ratio = fw / fh;
halfCX = fw / 2;
halfCY = fh / 2;
hiCX = halfCX - thicknessx2;
hiCY = halfCY - thicknessx2;
hiScaleX = (halfCX - thicknessx2) / fw;
hiScaleY = (halfCY - thicknessx2) / fh;
quarterCX = halfCX / 2;
quarterCY = halfCY / 2;
qiCX = quarterCX - thicknessx2;
qiCY = quarterCY - thicknessx2;
qiScaleX = (quarterCX - thicknessx2) / fw;
qiScaleY = (quarterCY - thicknessx2) / fh;
fw = float(w);
fh = float(h);
ratio = fw / fh;
struct obs_frontend_source_list scenes = {};
obs_frontend_get_scenes(&scenes);
size_t curIdx = 0;
multiviewLabels[0] = CreateLabel(Str("StudioMode.Preview"), h / 2);
multiviewLabels[1] = CreateLabel(Str("StudioMode.Program"), h / 2);
multiviewLabels.emplace_back(CreateLabel(Str("StudioMode.Preview"),
h / 2));
multiviewLabels.emplace_back(CreateLabel(Str("StudioMode.Program"),
h / 2));
multiviewLayout = static_cast<MultiviewLayout>(config_get_int(
GetGlobalConfig(), "BasicWindow", "MultiviewLayout"));
......@@ -863,12 +901,34 @@ void OBSProjector::UpdateMultiview()
"BasicWindow", "TransitionOnDoubleClick");
switch(multiviewLayout) {
default:
maxSrcs = 8;
case MultiviewLayout::HORIZONTAL_TOP_24_SCENES:
pvwprgCX = fw / 3;
pvwprgCY = fh / 3;
maxSrcs = 24;
break;
default:
pvwprgCX = fw / 2;
pvwprgCY = fh / 2;
maxSrcs = 8;
}
for (size_t i = 0; i < scenes.sources.num && curIdx < maxSrcs; i++) {
obs_source_t *src = scenes.sources.array[i];
ppiCX = pvwprgCX - thicknessx2;
ppiCY = pvwprgCY - thicknessx2;
ppiScaleX = (pvwprgCX - thicknessx2) / fw;
ppiScaleY = (pvwprgCY - thicknessx2) / fh;
scenesCX = pvwprgCX / 2;
scenesCY = pvwprgCY / 2;
siCX = scenesCX - thicknessx2;
siCY = scenesCY - thicknessx2;
siScaleX = (scenesCX - thicknessx2) / fw;
siScaleY = (scenesCY - thicknessx2) / fh;
numSrcs = 0;
while (numSrcs < scenes.sources.num && numSrcs < maxSrcs) {
obs_source_t *src = scenes.sources.array[numSrcs];
OBSData data = obs_source_get_private_settings(src);
obs_data_release(data);
......@@ -876,19 +936,16 @@ void OBSProjector::UpdateMultiview()
if (!obs_data_get_bool(data, "show_in_multiview"))
continue;
multiviewScenes[curIdx] = OBSGetWeakRef(src);
obs_source_inc_showing(src);
std::string name;
name += std::to_string(curIdx + 1);
name += " - ";
name += obs_source_get_name(src);
// We have a displayable source.
numSrcs++;
multiviewLabels[curIdx + 2] = CreateLabel(name.c_str(), h / 3);
multiviewScenes.emplace_back(OBSGetWeakRef(src));
obs_source_inc_showing(src);
curIdx++;
std::string name = std::to_string(numSrcs) + " - " +
obs_source_get_name(src);
multiviewLabels.emplace_back(CreateLabel(name.c_str(), h / 3));
}
numSrcs = curIdx;
obs_frontend_source_list_free(&scenes);
}
......
UI/window-projector.hpp
浏览文件 @ c145b129
......@@ -17,7 +17,8 @@ enum class MultiviewLayout : uint8_t {
HORIZONTAL_TOP_8_SCENES = 0,
HORIZONTAL_BOTTOM_8_SCENES = 1,
VERTICAL_LEFT_8_SCENES = 2,
VERTICAL_RIGHT_8_SCENES = 3
VERTICAL_RIGHT_8_SCENES = 3,
HORIZONTAL_TOP_24_SCENES = 4
};
class OBSProjector : public OBSQTDisplay {
......@@ -38,8 +39,8 @@ private:
bool isWindow;
QString projectorTitle;
ProjectorType type = ProjectorType::Source;
OBSWeakSource multiviewScenes[8];
OBSSource multiviewLabels[10];
std::vector<OBSWeakSource> multiviewScenes;
std::vector<OBSSource> multiviewLabels;
gs_vertbuffer_t *actionSafeMargin = nullptr;
gs_vertbuffer_t *graphicsSafeMargin = nullptr;
gs_vertbuffer_t *fourByThreeSafeMargin = nullptr;
......@@ -50,10 +51,10 @@ private:
gs_eparam_t *color = nullptr;
// Multiview position helpers
float thickness = 4;
float offset, thicknessx2 = thickness * 2, halfCX,
halfCY, sourceX, sourceY, labelX, labelY, quarterCX, quarterCY,
hiCX, hiCY, qiX, qiY, qiCX, qiCY, hiScaleX, hiScaleY, qiScaleX,
qiScaleY, fw, fh, ratio;
float offset, thicknessx2 = thickness * 2, pvwprgCX,
pvwprgCY, sourceX, sourceY, labelX, labelY, scenesCX, scenesCY,
ppiCX, ppiCY, siX, siY, siCX, siCY, ppiScaleX, ppiScaleY,
siScaleX, siScaleY, fw, fh, ratio;
float lineLength = 0.1f;
// Rec. ITU-R BT.1848-1 / EBU R 95
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或