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vlc-2-2
Commit 9b49f7c9 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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v4l2: update headers version check

parent 3359912d
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Showing with 8 additions and 6 deletions
modules/access/v4l2/v4l2.h
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...@@ -18,17 +18,19 @@ ...@@ -18,17 +18,19 @@
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/ *****************************************************************************/
#if defined(HAVE_LINUX_VIDEODEV2_H) #if defined (HAVE_LINUX_VIDEODEV2_H)
# include <linux/videodev2.h> # include <linux/videodev2.h>
#elif defined(HAVE_SYS_VIDEOIO_H) #elif defined (HAVE_SYS_VIDEOIO_H)
# include <sys/videoio.h> # include <sys/videoio.h>
#else #else
# error "No Video4Linux2 headers found." # error "No Video4Linux2 headers found."
#endif
#ifndef V4L2_CAP_DEVICE_CAPS
# warning Please update Video4Linux2 headers!
#endif #endif
/* Hacks to compile with old headers */ /* Hacks to compile with old headers */
#ifndef V4L2_CTRL_FLAG_VOLATILE /* 3.2 */ #ifndef V4L2_CTRL_FLAG_VOLATILE /* 3.2 */
# warning Please update Video4Linux2 headers!
# define V4L2_CTRL_FLAG_VOLATILE 0x0080 # define V4L2_CTRL_FLAG_VOLATILE 0x0080
# define V4L2_CID_POWER_LINE_FREQUENCY_AUTO 3 # define V4L2_CID_POWER_LINE_FREQUENCY_AUTO 3
# define V4L2_STD_G (V4L2_STD_PAL_G|V4L2_STD_SECAM_G) # define V4L2_STD_G (V4L2_STD_PAL_G|V4L2_STD_SECAM_G)
......
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