void MFolderFromProfile::RemoveFilter(const String& filter)
{
wxArrayString filters = GetFilters();
int n = filters.Index(filter);
if ( n != wxNOT_FOUND )
{
filters.RemoveAt(n);
SetFilters(filters);
}
}
bool VideoOutputOpenGL::SetupOpenGL(void)
{
if (!gl_context)
return false;
const QRect dvr = window.GetDisplayVisibleRect();
if (video_codec_id == kCodec_NONE)
{
gl_context->SetViewPort(QRect(QPoint(),dvr.size()));
return true;
}
if (window.GetPIPState() >= kPIPStandAlone)
{
QRect tmprect = QRect(QPoint(0,0), dvr.size());
ResizeDisplayWindow(tmprect, true);
}
bool success = false;
OpenGLLocker ctx_lock(gl_context);
gl_videochain = new OpenGLVideo();
QString options = GetFilters();
if (gl_opengl_lite)
options += " preferycbcr";
success = gl_videochain->Init(gl_context, &videoColourSpace,
window.GetVideoDim(),
window.GetVideoDispDim(), dvr,
window.GetDisplayVideoRect(),
window.GetVideoRect(), true,
options, !codec_is_std(video_codec_id));
if (success)
{
bool temp_deinterlacing = m_deinterlacing;
if (!m_deintfiltername.isEmpty() &&
!m_deintfiltername.contains("opengl"))
{
gl_videochain->SetSoftwareDeinterlacer(m_deintfiltername);
}
SetDeinterlacingEnabled(true);
if (!temp_deinterlacing)
{
SetDeinterlacingEnabled(false);
}
}
return success;
}
void VideoOutputOpenGL::ShowPIP(VideoFrame */*frame*/,
MythPlayer *pipplayer,
PIPLocation loc)
{
if (!pipplayer)
return;
int pipw, piph;
VideoFrame *pipimage = pipplayer->GetCurrentFrame(pipw, piph);
const float pipVideoAspect = pipplayer->GetVideoAspect();
const QSize pipVideoDim = pipplayer->GetVideoBufferSize();
const bool pipActive = pipplayer->IsPIPActive();
const bool pipVisible = pipplayer->IsPIPVisible();
const uint pipVideoWidth = pipVideoDim.width();
const uint pipVideoHeight = pipVideoDim.height();
// If PiP is not initialized to values we like, silently ignore the frame.
if ((pipVideoAspect <= 0) || !pipimage ||
!pipimage->buf || pipimage->codec != FMT_YV12)
{
pipplayer->ReleaseCurrentFrame(pipimage);
return;
}
if (!pipVisible)
{
pipplayer->ReleaseCurrentFrame(pipimage);
return;
}
QRect position = GetPIPRect(loc, pipplayer);
QRect dvr = window.GetDisplayVisibleRect();
gl_pip_ready[pipplayer] = false;
OpenGLVideo *gl_pipchain = gl_pipchains[pipplayer];
if (!gl_pipchain)
{
LOG(VB_PLAYBACK, LOG_INFO, LOC + "Initialise PiP.");
gl_pipchains[pipplayer] = gl_pipchain = new OpenGLVideo();
QString options = GetFilters();
if (gl_opengl_lite)
options += " preferycbcr";
bool success = gl_pipchain->Init(gl_context, &videoColourSpace,
pipVideoDim, pipVideoDim,
dvr, position,
QRect(0, 0, pipVideoWidth, pipVideoHeight),
false, options, false);
QSize viewport = window.GetDisplayVisibleRect().size();
gl_pipchain->SetMasterViewport(viewport);
if (!success)
{
pipplayer->ReleaseCurrentFrame(pipimage);
return;
}
}
QSize current = gl_pipchain->GetVideoSize();
if ((uint)current.width() != pipVideoWidth ||
(uint)current.height() != pipVideoHeight)
{
LOG(VB_PLAYBACK, LOG_INFO, LOC + "Re-initialise PiP.");
delete gl_pipchain;
gl_pipchains[pipplayer] = gl_pipchain = new OpenGLVideo();
QString options = GetFilters();
if (gl_opengl_lite)
options += " preferycbcr";
bool success = gl_pipchain->Init(
gl_context, &videoColourSpace,
pipVideoDim, pipVideoDim, dvr, position,
QRect(0, 0, pipVideoWidth, pipVideoHeight),
false, options, false);
QSize viewport = window.GetDisplayVisibleRect().size();
gl_pipchain->SetMasterViewport(viewport);
if (!success)
{
pipplayer->ReleaseCurrentFrame(pipimage);
return;
}
}
gl_pipchain->SetVideoRect(position,
QRect(0, 0, pipVideoWidth, pipVideoHeight));
gl_pipchain->UpdateInputFrame(pipimage);
gl_pip_ready[pipplayer] = true;
if (pipActive)
gl_pipchain_active = gl_pipchain;
pipplayer->ReleaseCurrentFrame(pipimage);
}
bool VideoOutputOpenGL::SetupOpenGL(void)
{
if (!gl_context)
return false;
QRect dvr = window.GetDisplayVisibleRect();
MythMainWindow *mainWin = GetMythMainWindow();
QSize mainSize = mainWin->size();
// If the Video screen mode has vertically less pixels
// than the GUI screen mode - OpenGL coordinate adjustments
// must be made to put the video at the top of the display
// area instead of at the bottom.
if (dvr.height() < mainSize.height())
dvr.setTop(dvr.top()-mainSize.height()+dvr.height());
// If the Video screen mode has horizontally less pixels
// than the GUI screen mode - OpenGL width must be set
// as the higher GUI width so that the Program Guide
// invoked from playback is not cut off.
if (dvr.width() < mainSize.width())
dvr.setWidth(mainSize.width());
if (video_codec_id == kCodec_NONE)
{
gl_context->SetViewPort(QRect(QPoint(),dvr.size()));
return true;
}
if (window.GetPIPState() >= kPIPStandAlone)
{
QRect tmprect = QRect(QPoint(0,0), dvr.size());
ResizeDisplayWindow(tmprect, true);
}
bool success = false;
OpenGLLocker ctx_lock(gl_context);
gl_videochain = new OpenGLVideo();
QString options = GetFilters();
if (gl_opengl_lite)
options += " preferycbcr";
success = gl_videochain->Init(gl_context, &videoColourSpace,
window.GetVideoDim(),
window.GetVideoDispDim(), dvr,
window.GetDisplayVideoRect(),
window.GetVideoRect(), true,
options, !codec_sw_copy(video_codec_id));
if (success)
{
bool temp_deinterlacing = m_deinterlacing;
if (!m_deintfiltername.isEmpty() &&
!m_deintfiltername.contains("opengl"))
{
gl_videochain->SetSoftwareDeinterlacer(m_deintfiltername);
}
SetDeinterlacingEnabled(true);
if (!temp_deinterlacing)
{
SetDeinterlacingEnabled(false);
}
}
return success;
}
void MFolderFromProfile::AddFilter(const String& filter)
{
wxArrayString filters = GetFilters();
filters.Add(filter);
SetFilters(filters);
}
void MFolderFromProfile::PrependFilter(const String& filter)
{
wxArrayString filters = GetFilters();
filters.Insert(filter, 0);
SetFilters(filters);
}
/********************************************************************************************
> FormatEntry::~FormatEntry()
Author: Colin_Barfoot (Xara Group Ltd) <*****@*****.**>
Created: 10/12/96
Purpose: Default constructor deleting associated FilterEntry items
********************************************************************************************/
FormatEntry::~FormatEntry()
{
GetFilters().DeleteAll();
}
