bool VideoOutputVDPAU::Init(int width, int height, float aspect,
WId winid, const QRect &win_rect,
MythCodecID codec_id)
{
// Attempt to free up as much video memory as possible
// only works when using the VDPAU painter for the UI
MythPainter *painter = GetMythPainter();
if (painter)
painter->FreeResources();
m_win = winid;
QMutexLocker locker(&m_lock);
window.SetNeedRepaint(true);
bool ok = VideoOutput::Init(width, height, aspect, winid, win_rect,codec_id);
if (db_vdisp_profile)
db_vdisp_profile->SetVideoRenderer("vdpau");
InitDisplayMeasurements(width, height, true);
ParseOptions();
if (ok) ok = InitRender();
if (ok) ok = InitBuffers();
if (!ok)
{
TearDown();
return ok;
}
InitPictureAttributes();
MoveResize();
LOG(VB_PLAYBACK, LOG_INFO, LOC +
QString("Created VDPAU context (%1 decode)")
.arg(codec_is_std(video_codec_id) ? "software" : "GPU"));
return ok;
}
static void setDebugShowNames(void)
{
MythPainter *p = GetMythPainter();
p->SetDebugMode(p->ShowBorders(), !p->ShowTypeNames());
if (GetMythMainWindow()->GetMainStack()->GetTopScreen())
GetMythMainWindow()->GetMainStack()->GetTopScreen()->SetRedraw();
}
bool VideoOutputD3D::Init(const QSize &video_dim_buf,
const QSize &video_dim_disp,
float aspect, WId winid,
const QRect &win_rect,MythCodecID codec_id)
{
MythPainter *painter = GetMythPainter();
if (painter)
painter->FreeResources();
QMutexLocker locker(&m_lock);
m_hWnd = (HWND)winid;
window.SetAllowPreviewEPG(true);
VideoOutput::Init(video_dim_buf, video_dim_disp,
aspect, winid, win_rect, codec_id);
LOG(VB_PLAYBACK, LOG_INFO, LOC + QString("Init with codec: %1")
.arg(toString(codec_id)));
SetProfile();
bool success = true;
success &= SetupContext();
InitDisplayMeasurements(video_dim_disp.width(), video_dim_disp.height(),
false);
if (codec_is_dxva2(video_codec_id))
{
if (!CreateDecoder())
return false;
}
success &= CreateBuffers();
success &= InitBuffers();
success &= CreatePauseFrame();
MoveResize();
if (!success)
TearDown();
else
{
m_osd_painter = new MythD3D9Painter(m_render);
if (m_osd_painter)
{
m_osd_painter->SetSwapControl(false);
LOG(VB_PLAYBACK, LOG_INFO, LOC + "Created D3D9 osd painter.");
}
else
LOG(VB_GENERAL, LOG_ERR, LOC +
"Failed to create D3D9 osd painter.");
}
return success;
}
bool VideoOutputD3D::Init(int width, int height, float aspect,
WId winid, int winx, int winy, int winw,
int winh, MythCodecID codec_id, WId embedid)
{
MythPainter *painter = GetMythPainter();
if (painter)
painter->FreeResources();
QMutexLocker locker(&m_lock);
m_hWnd = winid;
m_hEmbedWnd = embedid;
window.SetAllowPreviewEPG(true);
VideoOutput::Init(width, height, aspect, winid,
winx, winy, winw, winh, codec_id, embedid);
if (db_vdisp_profile)
db_vdisp_profile->SetVideoRenderer("direct3d");
bool success = true;
success &= SetupContext();
InitDisplayMeasurements(width, height, false);
vbuffers.Init(kNumBuffers, true, kNeedFreeFrames,
kPrebufferFramesNormal, kPrebufferFramesSmall,
kKeepPrebuffer);
success &= vbuffers.CreateBuffers(FMT_YV12,
window.GetVideoDim().width(),
window.GetVideoDim().height());
m_pauseFrame.height = vbuffers.GetScratchFrame()->height;
m_pauseFrame.width = vbuffers.GetScratchFrame()->width;
m_pauseFrame.bpp = vbuffers.GetScratchFrame()->bpp;
m_pauseFrame.size = vbuffers.GetScratchFrame()->size;
m_pauseFrame.buf = new unsigned char[m_pauseFrame.size + 128];
m_pauseFrame.frameNumber = vbuffers.GetScratchFrame()->frameNumber;
MoveResize();
if (!success)
TearDown();
else
{
m_osd_painter = new MythD3D9Painter(m_render);
if (m_osd_painter)
{
m_osd_painter->SetSwapControl(false);
VERBOSE(VB_PLAYBACK, LOC + "Created D3D9 osd painter.");
}
else
VERBOSE(VB_IMPORTANT, LOC + "Failed to create D3D9 osd painter.");
}
return success;
}
bool VideoOutputD3D::Init(int width, int height, float aspect,
WId winid, int winx, int winy, int winw,
int winh, MythCodecID codec_id, WId embedid)
{
MythPainter *painter = GetMythPainter();
if (painter)
painter->FreeResources();
QMutexLocker locker(&m_lock);
m_hWnd = winid;
m_hEmbedWnd = embedid;
window.SetAllowPreviewEPG(true);
VideoOutput::Init(width, height, aspect, winid,
winx, winy, winw, winh, codec_id, embedid);
VERBOSE(VB_PLAYBACK, LOC + QString("Init with codec: %1")
.arg(toString(codec_id)));
SetProfile();
bool success = true;
success &= SetupContext();
InitDisplayMeasurements(width, height, false);
if (codec_is_dxva2(video_codec_id))
{
if (!CreateDecoder())
return false;
}
success &= CreateBuffers();
success &= InitBuffers();
success &= CreatePauseFrame();
MoveResize();
if (!success)
TearDown();
else
{
m_osd_painter = new MythD3D9Painter(m_render);
if (m_osd_painter)
{
m_osd_painter->SetSwapControl(false);
VERBOSE(VB_PLAYBACK, LOC + "Created D3D9 osd painter.");
}
else
VERBOSE(VB_IMPORTANT, LOC + "Failed to create D3D9 osd painter.");
}
return success;
}
