v4l2: Add NV12_8L128 and NV12_10BE_8L128

These formats are used by i.MX 8QXP/8QM VPU.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1379>

diff --git a/subprojects/gst-plugins-good/sys/v4l2/ext/videodev2.h b/subprojects/gst-plugins-good/sys/v4l2/ext/videodev2.h
index 24832ee..16a9494 100644 (file)
--- a/subprojects/gst-plugins-good/sys/v4l2/ext/videodev2.h
+++ b/subprojects/gst-plugins-good/sys/v4l2/ext/videodev2.h
@@ -626,6 +626,8 @@ struct v4l2_pix_format {
 /* Tiled YUV formats, non contiguous planes */
 #define V4L2_PIX_FMT_NV12MT  v4l2_fourcc('T', 'M', '1', '2') /* 12  Y/CbCr 4:2:0 64x32 tiles */
 #define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') /* 12  Y/CbCr 4:2:0 16x16 tiles */
+#define V4L2_PIX_FMT_NV12M_8L128      v4l2_fourcc('N', 'A', '1', '2') /* Y/CbCr 4:2:0 8x128 tiles */
+#define V4L2_PIX_FMT_NV12M_10BE_8L128 v4l2_fourcc_be('N', 'T', '1', '2') /* Y/CbCr 4:2:0 10-bit 8x128 tiles */
 
 /* Bayer formats - see http://www.siliconimaging.com/RGB%20Bayer.htm */
 #define V4L2_PIX_FMT_SBGGR8  v4l2_fourcc('B', 'A', '8', '1') /*  8  BGBG.. GRGR.. */

diff --git a/subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c b/subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c
index 5644648..8609d82 100644 (file)
--- a/subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c
+++ b/subprojects/gst-plugins-good/sys/v4l2/gstv4l2object.c
@@ -152,6 +152,8 @@ static const GstV4L2FormatDesc gst_v4l2_formats[] = {
   {V4L2_PIX_FMT_NV12M, TRUE, GST_V4L2_RAW},
   {V4L2_PIX_FMT_NV12MT, TRUE, GST_V4L2_RAW},
   {V4L2_PIX_FMT_NV12MT_16X16, TRUE, GST_V4L2_RAW},
+  {V4L2_PIX_FMT_NV12M_8L128, TRUE, GST_V4L2_RAW},
+  {V4L2_PIX_FMT_NV12M_10BE_8L128, TRUE, GST_V4L2_RAW},
   {V4L2_PIX_FMT_NV21, TRUE, GST_V4L2_RAW},
   {V4L2_PIX_FMT_NV21M, TRUE, GST_V4L2_RAW},
   {V4L2_PIX_FMT_NV16, TRUE, GST_V4L2_RAW},
@@ -1066,6 +1068,8 @@ gst_v4l2_object_format_get_rank (const struct v4l2_fmtdesc *fmt)
     case V4L2_PIX_FMT_NV61M:   /* Same as NV61      */
     case V4L2_PIX_FMT_NV24:    /* 24  Y/CrCb 4:4:4  */
     case V4L2_PIX_FMT_MM21:    /* NV12 Y 16x32, UV 16x16 tile */
+    case V4L2_PIX_FMT_NV12M_8L128:
+    case V4L2_PIX_FMT_NV12M_10BE_8L128:
       rank = YUV_ODD_BASE_RANK;
       break;
 
@@ -1344,6 +1348,11 @@ gst_v4l2_object_v4l2fourcc_to_video_format (guint32 fourcc)
       break;
     case V4L2_PIX_FMT_MM21:
       format = GST_VIDEO_FORMAT_NV12_16L32S;
+    case V4L2_PIX_FMT_NV12M_8L128:
+      format = GST_VIDEO_FORMAT_NV12_8L128;
+      break;
+    case V4L2_PIX_FMT_NV12M_10BE_8L128:
+      format = GST_VIDEO_FORMAT_NV12_10BE_8L128;
       break;
     case V4L2_PIX_FMT_NV21:
     case V4L2_PIX_FMT_NV21M:
@@ -1514,6 +1523,8 @@ gst_v4l2_object_v4l2fourcc_to_bare_struct (guint32 fourcc)
     case V4L2_PIX_FMT_NV12M:
     case V4L2_PIX_FMT_NV12MT:
     case V4L2_PIX_FMT_MM21:
+    case V4L2_PIX_FMT_NV12M_8L128:
+    case V4L2_PIX_FMT_NV12M_10BE_8L128:
     case V4L2_PIX_FMT_NV21:    /* 12  Y/CrCb 4:2:0  */
     case V4L2_PIX_FMT_NV21M:
     case V4L2_PIX_FMT_NV16:    /* 16  Y/CbCr 4:2:2  */
@@ -1797,6 +1808,9 @@ gst_v4l2_object_get_caps_info (GstV4l2Object * v4l2object, GstCaps * caps,
       case GST_VIDEO_FORMAT_NV12_16L32S:
         fourcc_nc = V4L2_PIX_FMT_MM21;
         break;
+      case GST_VIDEO_FORMAT_NV12_10BE_8L128:
+        fourcc_nc = V4L2_PIX_FMT_NV12M_10BE_8L128;
+        break;
       case GST_VIDEO_FORMAT_NV21:
         fourcc = V4L2_PIX_FMT_NV21;
         fourcc_nc = V4L2_PIX_FMT_NV21M;