From a50de826a2cfc400423c9259ef8c6e5aa8208d7d Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Tue, 4 Nov 2008 12:32:48 +0000 Subject: Optionally use libv4l to access v4l2 devices. Fixes bug #545033. Original commit message from CVS: Patch by: Bastien Nocera , Hans de Goede * configure.ac: * sys/v4l2/Makefile.am: * sys/v4l2/gstv4l2src.c: (gst_v4l2src_get_read): * sys/v4l2/v4l2_calls.c: (gst_v4l2_get_capabilities), (gst_v4l2_fill_lists), (gst_v4l2_open), (gst_v4l2_close), (gst_v4l2_get_norm), (gst_v4l2_set_norm), (gst_v4l2_get_frequency), (gst_v4l2_set_frequency), (gst_v4l2_signal_strength), (gst_v4l2_get_attribute), (gst_v4l2_set_attribute), (gst_v4l2_get_input), (gst_v4l2_set_input): * sys/v4l2/v4l2_calls.h: * sys/v4l2/v4l2src_calls.c: (gst_v4l2_buffer_finalize), (gst_v4l2_buffer_new), (gst_v4l2_buffer_pool_finalize), (gst_v4l2_buffer_pool_new), (gst_v4l2_buffer_pool_activate), (gst_v4l2src_fill_format_list), (gst_v4l2src_probe_caps_for_format_and_size), (gst_v4l2src_probe_caps_for_format), (gst_v4l2src_grab_frame), (gst_v4l2src_set_capture), (gst_v4l2src_capture_init), (gst_v4l2src_capture_start), (gst_v4l2src_capture_stop), (gst_v4l2src_get_nearest_size): Optionally use libv4l to access v4l2 devices. Fixes bug #545033. --- configure.ac | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'configure.ac') diff --git a/configure.ac b/configure.ac index 04d82d98..23be57a6 100644 --- a/configure.ac +++ b/configure.ac @@ -550,6 +550,16 @@ return 0; fi ]) +if test x$HAVE_GST_V4L2 = xyes; then + PKG_CHECK_MODULES(LIBV4L2, libv4l2, + [ have_libv4l2=yes + AC_DEFINE(HAVE_LIBV4L2, 1, + [Whether libv4l2 is available for video buffer conversion]) + ], [ + have_libv4l2=no + ]) +fi + dnl Check for X11 translit(dnm, m, l) AM_CONDITIONAL(USE_X, true) AG_GST_CHECK_FEATURE(X, [X libraries and plugins], -- cgit