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videoio(gst): replace unnecessary get<double>() usage with integer types

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This commit is contained in:
Kumataro
2026-02-07 13:36:50 +09:00
parent aea90a9e31
commit 11d318b540
1 changed files with 8 additions and 9 deletions
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modules/videoio/src/cap_gstreamer.cpp
+8 -9
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@@ -488,9 +488,9 @@ bool GStreamerCapture::configureStreamsProperty(const cv::VideoCaptureParameters
{
if (params.has(CAP_PROP_VIDEO_STREAM))
{
double value = params.get<double>(CAP_PROP_VIDEO_STREAM);
gint value = params.get<gint>(CAP_PROP_VIDEO_STREAM);
if (value == -1 || value == 0)
videoStream = static_cast<gint>(value);
videoStream = value;
else
{
CV_LOG_ERROR(NULL, "VIDEOIO/Gstreamer: CAP_PROP_VIDEO_STREAM parameter value is invalid/unsupported: " << value);
@@ -499,9 +499,9 @@ bool GStreamerCapture::configureStreamsProperty(const cv::VideoCaptureParameters
}
if (params.has(CAP_PROP_AUDIO_STREAM))
{
double value = params.get<double>(CAP_PROP_AUDIO_STREAM);
if (value == -1 || value > -1)
audioStream = static_cast<gint>(value);
gint value = params.get<gint>(CAP_PROP_AUDIO_STREAM);
if (value == -1 || value >= 0)
audioStream = value;
else
{
CV_LOG_ERROR(NULL, "VIDEOIO/Gstreamer: CAP_PROP_AUDIO_STREAM parameter value is invalid/unsupported: " << value);
@@ -515,7 +515,7 @@ bool GStreamerCapture::setAudioProperties(const cv::VideoCaptureParameters& para
{
if (params.has(CAP_PROP_AUDIO_DATA_DEPTH))
{
gint value = static_cast<gint>(params.get<double>(CAP_PROP_AUDIO_DATA_DEPTH));
gint value = params.get<gint>(CAP_PROP_AUDIO_DATA_DEPTH);
if (value != CV_8S && value != CV_16S && value != CV_32S && value != CV_32F)
{
CV_LOG_ERROR(NULL, "VIDEOIO/Gstreamer: CAP_PROP_AUDIO_DATA_DEPTH parameter value is invalid/unsupported: " << value);
@@ -528,7 +528,7 @@ bool GStreamerCapture::setAudioProperties(const cv::VideoCaptureParameters& para
}
if (params.has(CAP_PROP_AUDIO_SAMPLES_PER_SECOND))
{
int value = static_cast<int>(params.get<double>(CAP_PROP_AUDIO_SAMPLES_PER_SECOND));
int value = params.get<int>(CAP_PROP_AUDIO_SAMPLES_PER_SECOND);
if (value < 0)
{
CV_LOG_ERROR(NULL, "VIDEOIO/Gstreamer: CAP_PROP_AUDIO_SAMPLES_PER_SECOND parameter can't be negative: " << value);
@@ -541,8 +541,7 @@ bool GStreamerCapture::setAudioProperties(const cv::VideoCaptureParameters& para
}
if (params.has(CAP_PROP_AUDIO_SYNCHRONIZE))
{
int value = static_cast<uint32_t>(params.get<double>(CAP_PROP_AUDIO_SYNCHRONIZE));
syncLastFrame = (value != 0) ? true : false;
syncLastFrame = params.get<bool>(CAP_PROP_AUDIO_SYNCHRONIZE);
}
return true;
}