[FFmpeg-cvslog] libvpx: fix build with older libvpx versions.

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Sun Oct  2 16:10:53 2011 +0200| [24ec9ac4755525e9875fb121aba4d360df916447] | committer: Anton Khirnov

libvpx: fix build with older libvpx versions.

VPX_ERROR_RESILIENT_DEFAULT and VPX_ERROR_RESILIENT_PARTITIONS weren't
defined before 4cb0ebe5b27d35ccc2a78c1d16f2622ddef21f74 (CommitDate: Tue
Jun 28 11:10:17 2011)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=24ec9ac4755525e9875fb121aba4d360df916447
---

 libavcodec/libvpxenc.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 524c53d..673834f 100644
--- a/libavcodec/libvpxenc.c
+++ b/libavcodec/libvpxenc.c
@@ -539,11 +539,13 @@ static const AVOption options[] = {
     { "good",            NULL, 0, FF_OPT_TYPE_CONST, {VPX_DL_GOOD_QUALITY}, 0, 0, VE, "quality"},
     { "realtime",        NULL, 0, FF_OPT_TYPE_CONST, {VPX_DL_REALTIME},     0, 0, VE, "quality"},
     { "error-resilient", "Error resilience configuration", OFFSET(error_resilient), FF_OPT_TYPE_FLAGS, {0}, INT_MIN, INT_MAX, VE, "er"},
+#ifdef VPX_ERROR_RESILIENT_DEFAULT
     { "default",         "Improve resiliency against losses of whole frames", 0, FF_OPT_TYPE_CONST, {VPX_ERROR_RESILIENT_DEFAULT}, 0, 0, VE, "er"},
     { "partitions",      "The frame partitions are independently decodable "
                          "by the bool decoder, meaning that partitions can be decoded even "
                          "though earlier partitions have been lost. Note that intra predicition"
                          " is still done over the partition boundary.",       0, FF_OPT_TYPE_CONST, {VPX_ERROR_RESILIENT_PARTITIONS}, 0, 0, VE, "er"},
+#endif
     { NULL }
 };