include: driver: video: add h264 pixel format support

Add H264 pixel format support.

Signed-off-by: Mohammad Massoudi <m.massoudi32@gmail.com>
diff --git a/include/zephyr/drivers/video.h b/include/zephyr/drivers/video.h
index d440742..4e476e4 100644
--- a/include/zephyr/drivers/video.h
+++ b/include/zephyr/drivers/video.h
@@ -1769,6 +1769,16 @@
 #define VIDEO_PIX_FMT_JPEG VIDEO_FOURCC('J', 'P', 'E', 'G')
 
 /**
+ * H264 with start code
+ */
+#define VIDEO_PIX_FMT_H264 VIDEO_FOURCC('H', '2', '6', '4')
+
+/**
+ * H264 without start code
+ */
+#define VIDEO_PIX_FMT_H264_NO_SC VIDEO_FOURCC('A', 'V', 'C', '1')
+
+/**
  * @}
  */