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videodisplayprofile.cpp
1454 lines (1227 loc) · 45.2 KB
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videodisplayprofile.cpp
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// -*- Mode: c++ -*-
#include <algorithm>
using namespace std;
#include "videodisplayprofile.h"
#include "mythcorecontext.h"
#include "mythdb.h"
#include "mythverbose.h"
#include "videooutbase.h"
#include "avformatdecoder.h"
bool ProfileItem::IsMatch(const QSize &size, float rate) const
{
(void) rate; // we don't use the video output rate yet
bool match = true;
QString cmp = QString::null;
for (uint i = 0; (i < 1000) && match; i++)
{
cmp = Get(QString("pref_cmp%1").arg(i));
if (cmp.isEmpty())
break;
QStringList clist = cmp.split(" ", QString::SkipEmptyParts);
if (clist.size() != 3)
break;
int width = clist[1].toInt();
int height = clist[2].toInt();
cmp = clist[0];
if (cmp == "==")
match &= (size.width() == width) && (size.height() == height);
else if (cmp == "!=")
match &= (size.width() != width) && (size.height() != height);
else if (cmp == "<=")
match &= (size.width() <= width) && (size.height() <= height);
else if (cmp == "<")
match &= (size.width() < width) && (size.height() < height);
else if (cmp == ">=")
match &= (size.width() >= width) && (size.height() >= height);
else if (cmp == ">")
match &= (size.width() > width) || (size.height() > height);
else
match = false;
}
return match;
}
static QString toCommaList(const QStringList &list)
{
QString ret = "";
for (QStringList::const_iterator it = list.begin(); it != list.end(); ++it)
ret += *it + ",";
if (ret.length())
return ret.left(ret.length()-1);
return "";
}
bool ProfileItem::IsValid(QString *reason) const
{
QString decoder = Get("pref_decoder");
QString renderer = Get("pref_videorenderer");
if (decoder.isEmpty() || renderer.isEmpty())
{
if (reason)
*reason = "Need a decoder and renderer";
return false;
}
QStringList decoders = VideoDisplayProfile::GetDecoders();
if (!decoders.contains(decoder))
{
if (reason)
{
*reason = QString("decoder %1 is not supported (supported: %2)")
.arg(decoder).arg(toCommaList(decoders));
}
return false;
}
QStringList renderers = VideoDisplayProfile::GetVideoRenderers(decoder);
if (!renderers.contains(renderer))
{
if (reason)
{
*reason = QString("renderer %1 is not supported "
"w/decoder %2 (supported: %3)")
.arg(renderer).arg(decoder).arg(toCommaList(renderers));
}
return false;
}
QStringList deints = VideoDisplayProfile::GetDeinterlacers(renderer);
QString deint0 = Get("pref_deint0");
QString deint1 = Get("pref_deint1");
if (!deint0.isEmpty() && !deints.contains(deint0))
{
if (reason)
{
*reason = QString("deinterlacer %1 is not supported "
"w/renderer %2 (supported: %3)")
.arg(deint0).arg(renderer).arg(toCommaList(deints));
}
return false;
}
if (!deint1.isEmpty() &&
(!deints.contains(deint1) ||
deint1.contains("bobdeint") ||
deint1.contains("doublerate") ||
deint1.contains("doubleprocess")))
{
if (reason)
{
if (deint1.contains("bobdeint") ||
deint1.contains("doublerate") ||
deint1.contains("doubleprocess"))
deints.removeAll(deint1);
*reason = QString("deinterlacer %1 is not supported w/renderer %2 "
"as second deinterlacer (supported: %3)")
.arg(deint1).arg(renderer).arg(toCommaList(deints));
}
return false;
}
QStringList osds = VideoDisplayProfile::GetOSDs(renderer);
QString osd = Get("pref_osdrenderer");
if (!osds.contains(osd))
{
if (reason)
{
*reason = QString("OSD Renderer %1 is not supported "
"w/renderer %2 (supported: %3)")
.arg(osd).arg(renderer).arg(toCommaList(osds));
}
return false;
}
QString filter = Get("pref_filters");
if (!filter.isEmpty() && !VideoDisplayProfile::IsFilterAllowed(renderer))
{
if (reason)
{
*reason = QString("Filter %1 is not supported w/renderer %2")
.arg(filter).arg(renderer);
}
return false;
}
if (reason)
*reason = QString::null;
return true;
}
bool ProfileItem::operator< (const ProfileItem &other) const
{
return GetPriority() < other.GetPriority();
}
QString ProfileItem::toString(void) const
{
QString cmp0 = Get("pref_cmp0");
QString cmp1 = Get("pref_cmp1");
QString decoder = Get("pref_decoder");
uint max_cpus = Get("pref_max_cpus").toUInt();
bool skiploop = Get("pref_skiploop").toInt();
QString renderer = Get("pref_videorenderer");
QString osd = Get("pref_osdrenderer");
QString deint0 = Get("pref_deint0");
QString deint1 = Get("pref_deint1");
QString filter = Get("pref_filters");
bool osdfade = Get("pref_osdfade").toInt();
QString str = QString("cmp(%1%2) dec(%3) cpus(%4) skiploop(%5) rend(%6) ")
.arg(cmp0).arg(QString(cmp1.isEmpty() ? "" : ",") + cmp1)
.arg(decoder).arg(max_cpus).arg((skiploop) ? "enabled" : "disabled").arg(renderer);
str += QString("osd(%1) osdfade(%2) deint(%3,%4) filt(%5)")
.arg(osd).arg((osdfade) ? "enabled" : "disabled")
.arg(deint0).arg(deint1).arg(filter);
return str;
}
//////////////////////////////////////////////////////////////////////////////
#define LOC QString("VDP: ")
#define LOC_ERR QString("VDP, Error: ")
QMutex VideoDisplayProfile::safe_lock(QMutex::Recursive);
bool VideoDisplayProfile::safe_initialized = false;
safe_map_t VideoDisplayProfile::safe_renderer;
safe_map_t VideoDisplayProfile::safe_renderer_group;
safe_map_t VideoDisplayProfile::safe_deint;
safe_map_t VideoDisplayProfile::safe_osd;
safe_map_t VideoDisplayProfile::safe_equiv_dec;
safe_list_t VideoDisplayProfile::safe_custom;
priority_map_t VideoDisplayProfile::safe_renderer_priority;
pref_map_t VideoDisplayProfile::dec_name;
safe_list_t VideoDisplayProfile::safe_decoders;
VideoDisplayProfile::VideoDisplayProfile()
: lock(QMutex::Recursive), last_size(0,0), last_rate(0.0f),
last_video_renderer(QString::null)
{
QMutexLocker locker(&safe_lock);
init_statics();
QString hostname = gCoreContext->GetHostName();
QString cur_profile = GetDefaultProfileName(hostname);
uint groupid = GetProfileGroupID(cur_profile, hostname);
item_list_t items = LoadDB(groupid);
item_list_t::const_iterator it;
for (it = items.begin(); it != items.end(); it++)
{
QString err;
if (!(*it).IsValid(&err))
{
VERBOSE(VB_PLAYBACK, LOC + "Rejecting: " + (*it).toString() +
"\n\t\t\t" + err);
continue;
}
VERBOSE(VB_PLAYBACK, LOC + "Accepting: " + (*it).toString());
all_pref.push_back(*it);
}
SetInput(QSize(2048, 2048));
SetOutput(60.0f);
}
VideoDisplayProfile::~VideoDisplayProfile()
{
}
void VideoDisplayProfile::SetInput(const QSize &size)
{
QMutexLocker locker(&lock);
if (size != last_size)
{
last_size = size;
LoadBestPreferences(last_size, last_rate);
}
}
void VideoDisplayProfile::SetOutput(float framerate)
{
QMutexLocker locker(&lock);
if (framerate != last_rate)
{
last_rate = framerate;
LoadBestPreferences(last_size, last_rate);
}
}
void VideoDisplayProfile::SetVideoRenderer(const QString &video_renderer)
{
QMutexLocker locker(&lock);
VERBOSE(VB_PLAYBACK, LOC +
QString("SetVideoRenderer(%1)").arg(video_renderer));
last_video_renderer = video_renderer;
last_video_renderer.detach();
if (video_renderer == GetVideoRenderer())
{
VERBOSE(VB_PLAYBACK, LOC +
QString("SetVideoRender(%1) == GetVideoRenderer()")
.arg(video_renderer));
return; // already made preferences safe...
}
// Make preferences safe...
VERBOSE(VB_PLAYBACK, LOC + "Old preferences: " + toString());
SetPreference("pref_videorenderer", video_renderer);
QStringList osds = GetOSDs(video_renderer);
if (!osds.contains(GetOSDRenderer()))
SetPreference("pref_osdrenderer", osds[0]);
QStringList deints = GetDeinterlacers(video_renderer);
if (!deints.contains(GetDeinterlacer()))
SetPreference("pref_deint0", deints[0]);
if (!deints.contains(GetFallbackDeinterlacer()))
SetPreference("pref_deint1", deints[0]);
if (GetFallbackDeinterlacer().contains("bobdeint") ||
GetFallbackDeinterlacer().contains("doublerate") ||
GetFallbackDeinterlacer().contains("doubleprocess"))
{
SetPreference("pref_deint1", deints[1]);
}
SetPreference("pref_filters", "");
VERBOSE(VB_PLAYBACK, LOC + "New preferences: " + toString());
}
bool VideoDisplayProfile::CheckVideoRendererGroup(const QString renderer)
{
if (last_video_renderer == renderer ||
last_video_renderer == "null")
return true;
VERBOSE(VB_PLAYBACK, LOC +
QString("Preferred video renderer: %1 (current: %2)")
.arg(renderer).arg(last_video_renderer));
safe_map_t::const_iterator it = safe_renderer_group.begin();
for (; it != safe_renderer_group.end(); it++)
if (it->contains(last_video_renderer) &&
it->contains(renderer))
return true;
return false;
}
bool VideoDisplayProfile::IsDecoderCompatible(const QString &decoder)
{
const QString dec = GetDecoder();
if (dec == decoder)
return true;
QMutexLocker locker(&safe_lock);
return (safe_equiv_dec[dec].contains(decoder));
}
QString VideoDisplayProfile::GetFilteredDeint(const QString &override)
{
QString renderer = GetActualVideoRenderer();
QString deint = GetDeinterlacer();
QMutexLocker locker(&lock);
if (!override.isEmpty() && GetDeinterlacers(renderer).contains(override))
deint = override;
VERBOSE(VB_PLAYBACK, LOC + QString("GetFilteredDeint(%1) : %2 -> '%3'")
.arg(override).arg(renderer).arg(deint));
deint.detach();
return deint;
}
QString VideoDisplayProfile::GetPreference(const QString &key) const
{
QMutexLocker locker(&lock);
if (key.isEmpty())
return QString::null;
pref_map_t::const_iterator it = pref.find(key);
if (it == pref.end())
return QString::null;
QString pref = *it;
pref.detach();
return pref;
}
void VideoDisplayProfile::SetPreference(
const QString &key, const QString &value)
{
QMutexLocker locker(&lock);
if (!key.isEmpty())
{
QString tmp = value;
tmp.detach();
pref[key] = tmp;
}
}
item_list_t::const_iterator VideoDisplayProfile::FindMatch(
const QSize &size, float rate)
{
item_list_t::const_iterator it = all_pref.begin();
for (; it != all_pref.end(); ++it)
{
if ((*it).IsMatch(size, rate))
return it;
}
return all_pref.end();
}
void VideoDisplayProfile::LoadBestPreferences(const QSize &size,
float framerate)
{
VERBOSE(VB_PLAYBACK, LOC + QString("LoadBestPreferences(%1x%2, %3)")
.arg(size.width()).arg(size.height()).arg(framerate));
pref.clear();
item_list_t::const_iterator it = FindMatch(size, framerate);
if (it != all_pref.end())
pref = (*it).GetAll();
}
////////////////////////////////////////////////////////////////////////////
// static methods
item_list_t VideoDisplayProfile::LoadDB(uint groupid)
{
ProfileItem tmp;
item_list_t list;
MSqlQuery query(MSqlQuery::InitCon());
query.prepare(
"SELECT profileid, value, data "
"FROM displayprofiles "
"WHERE profilegroupid = :GROUPID "
"ORDER BY profileid");
query.bindValue(":GROUPID", groupid);
if (!query.exec())
{
MythDB::DBError("loaddb 1", query);
return list;
}
uint profileid = 0;
while (query.next())
{
if (query.value(0).toUInt() != profileid)
{
if (profileid)
{
tmp.SetProfileID(profileid);
QString error;
bool valid = tmp.IsValid(&error);
if (valid)
list.push_back(tmp);
else
VERBOSE(VB_PLAYBACK, LOC + QString("Ignoring profile item %1 (%2)")
.arg(profileid).arg(error));
}
tmp.Clear();
profileid = query.value(0).toUInt();
}
tmp.Set(query.value(1).toString(), query.value(2).toString());
}
if (profileid)
{
tmp.SetProfileID(profileid);
QString error;
bool valid = tmp.IsValid(&error);
if (valid)
list.push_back(tmp);
else
VERBOSE(VB_PLAYBACK, LOC + QString("Ignoring profile item %1 (%2)")
.arg(profileid).arg(error));
}
sort(list.begin(), list.end());
return list;
}
bool VideoDisplayProfile::DeleteDB(uint groupid, const item_list_t &items)
{
MSqlQuery query(MSqlQuery::InitCon());
query.prepare(
"DELETE FROM displayprofiles "
"WHERE profilegroupid = :GROUPID AND "
" profileid = :PROFILEID");
bool ok = true;
item_list_t::const_iterator it = items.begin();
for (; it != items.end(); ++it)
{
if (!(*it).GetProfileID())
continue;
query.bindValue(":GROUPID", groupid);
query.bindValue(":PROFILEID", (*it).GetProfileID());
if (!query.exec())
{
MythDB::DBError("vdp::deletedb", query);
ok = false;
}
}
return ok;
}
bool VideoDisplayProfile::SaveDB(uint groupid, item_list_t &items)
{
MSqlQuery query(MSqlQuery::InitCon());
MSqlQuery update(MSqlQuery::InitCon());
update.prepare(
"UPDATE displayprofiles "
"SET data = :DATA "
"WHERE profilegroupid = :GROUPID AND "
" profileid = :PROFILEID AND "
" value = :VALUE");
MSqlQuery insert(MSqlQuery::InitCon());
insert.prepare(
"INSERT INTO displayprofiles "
" ( profilegroupid, profileid, value, data) "
"VALUES "
" (:GROUPID, :PROFILEID, :VALUE, :DATA) ");
bool ok = true;
item_list_t::iterator it = items.begin();
for (; it != items.end(); ++it)
{
pref_map_t list = (*it).GetAll();
if (list.begin() == list.end())
continue;
pref_map_t::const_iterator lit = list.begin();
if (!(*it).GetProfileID())
{
// create new profileid
if (!query.exec("SELECT MAX(profileid) FROM displayprofiles"))
{
MythDB::DBError("save_profile 1", query);
ok = false;
continue;
}
else if (query.next())
{
(*it).SetProfileID(query.value(0).toUInt() + 1);
}
for (; lit != list.end(); ++lit)
{
if ((*lit).isEmpty())
continue;
insert.bindValue(":GROUPID", groupid);
insert.bindValue(":PROFILEID", (*it).GetProfileID());
insert.bindValue(":VALUE", lit.key());
insert.bindValue(":DATA", (*lit));
if (!insert.exec())
{
MythDB::DBError("save_profile 2", insert);
ok = false;
continue;
}
}
continue;
}
for (; lit != list.end(); ++lit)
{
query.prepare(
"SELECT count(*) "
"FROM displayprofiles "
"WHERE profilegroupid = :GROUPID AND "
" profileid = :PROFILEID AND "
" value = :VALUE");
query.bindValue(":GROUPID", groupid);
query.bindValue(":PROFILEID", (*it).GetProfileID());
query.bindValue(":VALUE", lit.key());
if (!query.exec())
{
MythDB::DBError("save_profile 3", query);
ok = false;
continue;
}
else if (query.next() && (1 == query.value(0).toUInt()))
{
update.bindValue(":GROUPID", groupid);
update.bindValue(":PROFILEID", (*it).GetProfileID());
update.bindValue(":VALUE", lit.key());
update.bindValue(":DATA", (*lit));
if (!update.exec())
{
MythDB::DBError("save_profile 5", update);
ok = false;
continue;
}
}
else
{
insert.bindValue(":GROUPID", groupid);
insert.bindValue(":PROFILEID", (*it).GetProfileID());
insert.bindValue(":VALUE", lit.key());
insert.bindValue(":DATA", (*lit));
if (!insert.exec())
{
MythDB::DBError("save_profile 4", insert);
ok = false;
continue;
}
}
}
}
return ok;
}
QStringList VideoDisplayProfile::GetDecoders(void)
{
init_statics();
return safe_decoders;
}
QStringList VideoDisplayProfile::GetDecoderNames(void)
{
init_statics();
QStringList list;
const QStringList decs = GetDecoders();
QStringList::const_iterator it = decs.begin();
for (; it != decs.end(); ++it)
list += GetDecoderName(*it);
return list;
}
QString VideoDisplayProfile::GetDecoderName(const QString &decoder)
{
if (decoder.isEmpty())
return "";
QMutexLocker locker(&safe_lock);
if (dec_name.empty())
{
dec_name["ffmpeg"] = QObject::tr("Standard");
dec_name["macaccel"] = QObject::tr("Mac hardware acceleration");
dec_name["vdpau"] = QObject::tr("NVidia VDPAU acceleration");
}
QString ret = decoder;
pref_map_t::const_iterator it = dec_name.find(decoder);
if (it != dec_name.end())
ret = *it;
ret.detach();
return ret;
}
QString VideoDisplayProfile::GetDecoderHelp(QString decoder)
{
QString msg = QObject::tr("Decoder to use to play back MPEG2 video.");
if (decoder.isEmpty())
return msg;
msg += "\n";
if (decoder == "ffmpeg")
msg += QObject::tr("Standard will use ffmpeg library.");
if (decoder == "macaccel")
msg += QObject::tr(
"Mac hardware will try to use the graphics "
"processor - this may hang or crash your Mac!");
if (decoder == "vdpau")
msg += QObject::tr(
"VDPAU will attempt to use the graphics hardware to "
"accelerate video decoding and playback.");
return msg;
}
QString VideoDisplayProfile::GetDeinterlacerName(const QString short_name)
{
if ("none" == short_name)
return QObject::tr("None");
else if ("linearblend" == short_name)
return QObject::tr("Linear blend");
else if ("kerneldeint" == short_name)
return QObject::tr("Kernel");
else if ("kerneldoubleprocessdeint" == short_name)
return QObject::tr("Kernel (2x)");
else if ("greedyhdeint" == short_name)
return QObject::tr("Greedy HighMotion");
else if ("greedyhdoubleprocessdeint" == short_name)
return QObject::tr("Greedy HighMotion (2x)");
else if ("yadifdeint" == short_name)
return QObject::tr("Yadif");
else if ("yadifdoubleprocessdeint" == short_name)
return QObject::tr("Yadif (2x)");
else if ("bobdeint" == short_name)
return QObject::tr("Bob (2x)");
else if ("onefield" == short_name)
return QObject::tr("One field");
else if ("fieldorderdoubleprocessdeint" == short_name)
return QObject::tr("Interlaced (2x)");
else if ("opengllinearblend" == short_name)
return QObject::tr("Linear blend (HW)");
else if ("openglkerneldeint" == short_name)
return QObject::tr("Kernel (HW)");
else if ("openglbobdeint" == short_name)
return QObject::tr("Bob (2x, HW)");
else if ("openglonefield" == short_name)
return QObject::tr("One field (HW)");
else if ("opengldoubleratekerneldeint" == short_name)
return QObject::tr("Kernel (2x, HW)");
else if ("opengldoubleratelinearblend" == short_name)
return QObject::tr("Linear blend (2x, HW)");
else if ("opengldoubleratefieldorder" == short_name)
return QObject::tr("Interlaced (2x, HW)");
else if ("opengldoublerateyadif" == short_name)
return QObject::tr("Yadif (2x, HW)");
else if ("openglyadif" == short_name)
return QObject::tr("Yadif (HW)");
else if ("vdpauonefield" == short_name)
return QObject::tr("One Field (1x, HW)");
else if ("vdpaubobdeint" == short_name)
return QObject::tr("Bob (2x, HW)");
else if ("vdpaubasic" == short_name)
return QObject::tr("Temporal (1x, HW)");
else if ("vdpaubasicdoublerate" == short_name)
return QObject::tr("Temporal (2x, HW)");
else if ("vdpauadvanced" == short_name)
return QObject::tr("Advanced (1x, HW)");
else if ("vdpauadvanceddoublerate" == short_name)
return QObject::tr("Advanced (2x, HW)");
return "";
}
QStringList VideoDisplayProfile::GetProfiles(const QString &hostname)
{
init_statics();
QStringList list;
MSqlQuery query(MSqlQuery::InitCon());
query.prepare(
"SELECT name "
"FROM displayprofilegroups "
"WHERE hostname = :HOST ");
query.bindValue(":HOST", hostname);
if (!query.exec() || !query.isActive())
MythDB::DBError("get_profiles", query);
else
{
while (query.next())
list += query.value(0).toString();
}
return list;
}
QString VideoDisplayProfile::GetDefaultProfileName(const QString &hostname)
{
QString tmp =
gCoreContext->GetSettingOnHost("DefaultVideoPlaybackProfile", hostname);
QStringList profiles = GetProfiles(hostname);
tmp = (profiles.contains(tmp)) ? tmp : QString::null;
if (tmp.isEmpty())
{
if (profiles.size())
tmp = profiles[0];
tmp = (profiles.contains("CPU+")) ? "CPU+" : tmp;
if (!tmp.isEmpty())
{
gCoreContext->SaveSettingOnHost(
"DefaultVideoPlaybackProfile", tmp, hostname);
}
}
return tmp;
}
void VideoDisplayProfile::SetDefaultProfileName(
const QString &profilename, const QString &hostname)
{
gCoreContext->SaveSettingOnHost(
"DefaultVideoPlaybackProfile", profilename, hostname);
}
uint VideoDisplayProfile::GetProfileGroupID(const QString &profilename,
const QString &hostname)
{
MSqlQuery query(MSqlQuery::InitCon());
query.prepare(
"SELECT profilegroupid "
"FROM displayprofilegroups "
"WHERE name = :NAME AND "
" hostname = :HOST ");
query.bindValue(":NAME", profilename);
query.bindValue(":HOST", hostname);
if (!query.exec() || !query.isActive())
MythDB::DBError("get_profile_group_id", query);
else if (query.next())
return query.value(0).toUInt();
return 0;
}
void VideoDisplayProfile::DeleteProfiles(const QString &hostname)
{
MSqlQuery query(MSqlQuery::InitCon());
MSqlQuery query2(MSqlQuery::InitCon());
query.prepare(
"SELECT profilegroupid "
"FROM displayprofilegroups "
"WHERE hostname = :HOST ");
query.bindValue(":HOST", hostname);
if (!query.exec() || !query.isActive())
MythDB::DBError("delete_profiles 1", query);
else
{
while (query.next())
{
query2.prepare("DELETE FROM displayprofiles "
"WHERE profilegroupid = :PROFID");
query2.bindValue(":PROFID", query.value(0).toUInt());
if (!query2.exec())
MythDB::DBError("delete_profiles 2", query2);
}
}
query.prepare("DELETE FROM displayprofilegroups WHERE hostname = :HOST");
query.bindValue(":HOST", hostname);
if (!query.exec() || !query.isActive())
MythDB::DBError("delete_profiles 3", query);
}
//displayprofilegroups pk(name, hostname), uk(profilegroupid)
//displayprofiles k(profilegroupid), k(profileid), value, data
void VideoDisplayProfile::CreateProfile(
uint groupid, uint priority,
QString cmp0, uint width0, uint height0,
QString cmp1, uint width1, uint height1,
QString decoder, uint max_cpus, bool skiploop, QString videorenderer,
QString osdrenderer, bool osdfade,
QString deint0, QString deint1, QString filters)
{
MSqlQuery query(MSqlQuery::InitCon());
if (cmp0.isEmpty() && cmp1.isEmpty())
return;
// create new profileid
uint profileid = 1;
if (!query.exec("SELECT MAX(profileid) FROM displayprofiles"))
MythDB::DBError("create_profile 1", query);
else if (query.next())
profileid = query.value(0).toUInt() + 1;
query.prepare(
"INSERT INTO displayprofiles "
"VALUES (:GRPID, :PROFID, 'pref_priority', :PRIORITY)");
query.bindValue(":GRPID", groupid);
query.bindValue(":PROFID", profileid);
query.bindValue(":PRIORITY", priority);
if (!query.exec())
MythDB::DBError("create_profile 2", query);
QStringList queryValue;
QStringList queryData;
if (!cmp0.isEmpty())
{
queryValue += "pref_cmp0";
queryData += QString("%1 %2 %3").arg(cmp0).arg(width0).arg(height0);
}
if (!cmp1.isEmpty())
{
queryValue += QString("pref_cmp%1").arg(cmp0.isEmpty() ? 0 : 1);
queryData += QString("%1 %2 %3").arg(cmp1).arg(width1).arg(height1);
}
queryValue += "pref_decoder";
queryData += decoder;
queryValue += "pref_max_cpus";
queryData += QString::number(max_cpus);
queryValue += "pref_skiploop";
queryData += (skiploop) ? "1" : "0";
queryValue += "pref_videorenderer";
queryData += videorenderer;
queryValue += "pref_osdrenderer";
queryData += osdrenderer;
queryValue += "pref_osdfade";
queryData += (osdfade) ? "1" : "0";
queryValue += "pref_deint0";
queryData += deint0;
queryValue += "pref_deint1";
queryData += deint1;
queryValue += "pref_filters";
queryData += filters;
QStringList::const_iterator itV = queryValue.begin();
QStringList::const_iterator itD = queryData.begin();
for (; itV != queryValue.end() && itD != queryData.end(); ++itV,++itD)
{
query.prepare(
"INSERT INTO displayprofiles "
"VALUES (:GRPID, :PROFID, :VALUE, :DATA)");
query.bindValue(":GRPID", groupid);
query.bindValue(":PROFID", profileid);
query.bindValue(":VALUE", *itV);
query.bindValue(":DATA", *itD);
if (!query.exec())
MythDB::DBError("create_profile 3", query);
}
}
uint VideoDisplayProfile::CreateProfileGroup(
const QString &profilename, const QString &hostname)
{
MSqlQuery query(MSqlQuery::InitCon());
query.prepare(
"INSERT INTO displayprofilegroups (name, hostname) "
"VALUES (:NAME,:HOST)");
query.bindValue(":NAME", profilename);
query.bindValue(":HOST", hostname);
if (!query.exec())
{
MythDB::DBError("create_profile_group", query);
return 0;
}
return GetProfileGroupID(profilename, hostname);
}
bool VideoDisplayProfile::DeleteProfileGroup(
const QString &groupname, const QString &hostname)
{
bool ok = true;
MSqlQuery query(MSqlQuery::InitCon());
MSqlQuery query2(MSqlQuery::InitCon());
query.prepare(
"SELECT profilegroupid "
"FROM displayprofilegroups "
"WHERE name = :NAME AND "
" hostname = :HOST ");
query.bindValue(":NAME", groupname);
query.bindValue(":HOST", hostname);
if (!query.exec() || !query.isActive())
{
MythDB::DBError("delete_profile_group 1", query);
ok = false;
}
else
{
while (query.next())
{
query2.prepare("DELETE FROM displayprofiles "
"WHERE profilegroupid = :PROFID");
query2.bindValue(":PROFID", query.value(0).toUInt());
if (!query2.exec())
{
MythDB::DBError("delete_profile_group 2", query2);
ok = false;
}
}
}
query.prepare(
"DELETE FROM displayprofilegroups "
"WHERE name = :NAME AND "
" hostname = :HOST");
query.bindValue(":NAME", groupname);
query.bindValue(":HOST", hostname);
if (!query.exec())
{
MythDB::DBError("delete_profile_group 3", query);
ok = false;
}
return ok;
}