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v4l2object: Expose convertion from v4l2 fourcc to GstVideoFormat

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7540>
This commit is contained in:
Nicolas Dufresne 2024-08-14 10:13:44 -04:00 committed by GStreamer Marge Bot
parent 87398e1f8b
commit b7d4e576ea
2 changed files with 3 additions and 1 deletions
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2
subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c
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@ -1347,7 +1347,7 @@ gst_v4l2_object_get_format_list (GstV4l2Object * v4l2object)
return v4l2object->formats; return v4l2object->formats;
} }
static GstVideoFormat GstVideoFormat
gst_v4l2_object_v4l2fourcc_to_video_format (guint32 fourcc) gst_v4l2_object_v4l2fourcc_to_video_format (guint32 fourcc)
{ {
GstVideoFormat format; GstVideoFormat format;

2
subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.h
View file

@ -324,6 +324,8 @@ GstBufferPool * gst_v4l2_object_get_buffer_pool (GstV4l2Object * v4l2object);
GstStructure * gst_v4l2_object_v4l2fourcc_to_structure (guint32 fourcc); GstStructure * gst_v4l2_object_v4l2fourcc_to_structure (guint32 fourcc);
GstVideoFormat gst_v4l2_object_v4l2fourcc_to_video_format (guint32 fourcc);
GstFlowReturn gst_v4l2_object_poll (GstV4l2Object * v4l2object, GstClockTime timeout); GstFlowReturn gst_v4l2_object_poll (GstV4l2Object * v4l2object, GstClockTime timeout);
gboolean gst_v4l2_object_subscribe_event (GstV4l2Object * v4l2object, guint32 event); gboolean gst_v4l2_object_subscribe_event (GstV4l2Object * v4l2object, guint32 event);