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Camerabin camera service: configure default video settings

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encodebin doesn't like the encoding profile with ANY
container caps, if container and codecs are not specified
try to find a commonly used supported combination

Change-Id: Icbde042bd17d9682112fb8bbb8f0d506f6ddebe1
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Dmytro Poplavskiy
2012-07-13 11:12:06 +10:00
committed by Qt by Nokia
parent b6a8c713bc
commit 864ab3a39a
9 changed files with 108 additions and 27 deletions
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22
src/plugins/gstreamer/camerabin/camerabincontainer.cpp
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@@ -79,24 +79,40 @@ void CameraBinContainer::setContainerFormat(const QString &format)
{
if (m_format != format) {
m_format = format;
m_actualFormat = format;
emit settingsChanged();
}
}
QString CameraBinContainer::actualContainerFormat() const
{
return m_actualFormat;
}
void CameraBinContainer::setActualContainerFormat(const QString &containerFormat)
{
m_actualFormat = containerFormat;
}
void CameraBinContainer::resetActualContainerFormat()
{
m_actualFormat = m_format;
}
GstEncodingContainerProfile *CameraBinContainer::createProfile()
{
GstCaps *caps;
if (m_format.isEmpty()) {
if (m_actualFormat.isEmpty()) {
caps = gst_caps_new_any();
} else {
QString format = m_format;
QString format = m_actualFormat;
QStringList supportedFormats = m_supportedContainers.supportedCodecs();
//if format is not in the list of supported gstreamer mime types,
//try to find the mime type with matching extension
if (!supportedFormats.contains(format)) {
QString extension = suggestedFileExtension(m_format);
QString extension = suggestedFileExtension(m_actualFormat);
foreach (const QString &formatCandidate, supportedFormats) {
if (suggestedFileExtension(formatCandidate) == extension) {
format = formatCandidate;