V4L2_STD_OBJECT_PROPS,
};
+/*
+ * common format / caps utilities:
+ */
+typedef enum
+{
+ GST_V4L2_RAW = 1 << 0,
+ GST_V4L2_CODEC = 1 << 1,
+ GST_V4L2_TRANSPORT = 1 << 2,
+ GST_V4L2_NO_PARSE = 1 << 3,
+ GST_V4L2_ALL = 0xffff
+} GstV4L2FormatFlags;
+
+typedef struct
+{
+ guint32 format;
+ gboolean dimensions;
+ GstV4L2FormatFlags flags;
+} GstV4L2FormatDesc;
+
+static const GstV4L2FormatDesc gst_v4l2_formats[] = {
+ /* from Linux 2.6.15 videodev2.h */
+ {V4L2_PIX_FMT_RGB332, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB555, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB565, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB555X, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB565X, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_BGR24, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB24, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_BGR32, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_RGB32, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_GREY, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YVU410, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YVU420, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YUYV, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_UYVY, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YUV422P, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YUV411P, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_Y41P, TRUE, GST_V4L2_RAW},
+
+ /* two planes -- one Y, one Cr + Cb interleaved */
+ {V4L2_PIX_FMT_NV12, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_NV12M, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_NV12MT, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_NV21, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_NV21M, TRUE, GST_V4L2_RAW},
+
+ /* The following formats are not defined in the V4L2 specification */
+ {V4L2_PIX_FMT_YUV410, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YUV420, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_YYUV, TRUE, GST_V4L2_RAW},
+ {V4L2_PIX_FMT_HI240, TRUE, GST_V4L2_RAW},
+
+ /* see http://www.siliconimaging.com/RGB%20Bayer.htm */
+ {V4L2_PIX_FMT_SBGGR8, TRUE, GST_V4L2_CODEC},
+
+ /* compressed formats */
+ {V4L2_PIX_FMT_MJPEG, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_JPEG, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_PJPG, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_DV, FALSE, GST_V4L2_TRANSPORT},
+ {V4L2_PIX_FMT_MPEG, FALSE, GST_V4L2_TRANSPORT},
+ {V4L2_PIX_FMT_MPEG1, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_MPEG2, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_MPEG4, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_H263, FALSE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_H264, FALSE, GST_V4L2_CODEC},
+ /* VP8 not parseable */
+ {V4L2_PIX_FMT_VP8, FALSE, GST_V4L2_CODEC | GST_V4L2_NO_PARSE},
+
+ /* Vendor-specific formats */
+ {V4L2_PIX_FMT_WNVA, TRUE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_SN9C10X, TRUE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_PWC1, TRUE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_PWC2, TRUE, GST_V4L2_CODEC},
+ {V4L2_PIX_FMT_YVYU, TRUE, GST_V4L2_RAW},
+};
+
+#define GST_V4L2_FORMAT_COUNT (G_N_ELEMENTS (gst_v4l2_formats))
+
static GSList *gst_v4l2_object_get_format_list (GstV4l2Object * v4l2object);
return TRUE;
}
-
-/*
- * common format / caps utilities:
- */
-typedef enum
-{
- GST_V4L2_RAW = 1 << 0,
- GST_V4L2_CODEC = 1 << 1,
- GST_V4L2_TRANSPORT = 1 << 2,
- GST_V4L2_NO_PARSE = 1 << 3,
- GST_V4L2_ALL = 0xffff
-} GstV4L2FormatFlags;
-
-typedef struct
-{
- guint32 format;
- gboolean dimensions;
- GstV4L2FormatFlags flags;
-} GstV4L2FormatDesc;
-
-static const GstV4L2FormatDesc gst_v4l2_formats[] = {
- /* from Linux 2.6.15 videodev2.h */
- {V4L2_PIX_FMT_RGB332, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB555, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB565, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB555X, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB565X, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_BGR24, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB24, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_BGR32, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_RGB32, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_GREY, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YVU410, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YVU420, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YUYV, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_UYVY, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YUV422P, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YUV411P, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_Y41P, TRUE, GST_V4L2_RAW},
-
- /* two planes -- one Y, one Cr + Cb interleaved */
- {V4L2_PIX_FMT_NV12, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_NV12M, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_NV12MT, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_NV21, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_NV21M, TRUE, GST_V4L2_RAW},
-
- /* The following formats are not defined in the V4L2 specification */
- {V4L2_PIX_FMT_YUV410, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YUV420, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_YYUV, TRUE, GST_V4L2_RAW},
- {V4L2_PIX_FMT_HI240, TRUE, GST_V4L2_RAW},
-
- /* see http://www.siliconimaging.com/RGB%20Bayer.htm */
- {V4L2_PIX_FMT_SBGGR8, TRUE, GST_V4L2_CODEC},
-
- /* compressed formats */
- {V4L2_PIX_FMT_MJPEG, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_JPEG, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_PJPG, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_DV, FALSE, GST_V4L2_TRANSPORT},
- {V4L2_PIX_FMT_MPEG, FALSE, GST_V4L2_TRANSPORT},
- {V4L2_PIX_FMT_MPEG1, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_MPEG2, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_MPEG4, FALSE, GST_V4L2_CODEC},
-
- {V4L2_PIX_FMT_H263, FALSE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_H264, FALSE, GST_V4L2_CODEC},
- /* VP8 not parseable */
- {V4L2_PIX_FMT_VP8, FALSE, GST_V4L2_CODEC | GST_V4L2_NO_PARSE},
-
- /* Vendor-specific formats */
- {V4L2_PIX_FMT_WNVA, TRUE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_SN9C10X, TRUE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_PWC1, TRUE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_PWC2, TRUE, GST_V4L2_CODEC},
- {V4L2_PIX_FMT_YVYU, TRUE, GST_V4L2_RAW},
-};
-
-#define GST_V4L2_FORMAT_COUNT (G_N_ELEMENTS (gst_v4l2_formats))
-
-
static struct v4l2_fmtdesc *
gst_v4l2_object_get_format_from_fourcc (GstV4l2Object * v4l2object,
guint32 fourcc)