[FFmpeg-cvslog] nvenc: Add an explicit auto alias

[Ben Chang]

ffmpeg | branch: master | Ben Chang <benc at nvidia.com> | Sat Jun 24 12:10:10 2017 +0000| [bb65eb62991e5165b9fad2702a8954a1fe3c6f1f] | committer: Luca Barbato

nvenc: Add an explicit auto alias

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bb65eb62991e5165b9fad2702a8954a1fe3c6f1f
---

 libavcodec/nvenc_h264.c | 1 +
 libavcodec/nvenc_hevc.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/libavcodec/nvenc_h264.c b/libavcodec/nvenc_h264.c
index f7e5cd05dc..1c9e07a776 100644
--- a/libavcodec/nvenc_h264.c
+++ b/libavcodec/nvenc_h264.c
@@ -47,6 +47,7 @@ static const AVOption options[] = {
     { "high_444", "",                                     0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_H264_PROFILE_HIGH_444 },            0, 0, VE, "profile" },
     { "constrained_high", "",                             0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_H264_PROFILE_CONSTRAINED_HIGH },    0, 0, VE, "profile" },
     { "level",    "Set the encoding level restriction",   OFFSET(level),       AV_OPT_TYPE_INT,    { .i64 = NV_ENC_LEVEL_AUTOSELECT }, NV_ENC_LEVEL_AUTOSELECT, NV_ENC_LEVEL_H264_51, VE, "level" },
+    { "auto",     "",                                     0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_AUTOSELECT }, 0, 0, VE, "level" },
     { "1.0",      "",                                     0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_H264_1 },  0, 0, VE,  "level" },
     { "1.b",      "",                                     0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_H264_1b }, 0, 0, VE,  "level" },
     { "1.1",      "",                                     0,                   AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_H264_11 }, 0, 0, VE,  "level" },
diff --git a/libavcodec/nvenc_hevc.c b/libavcodec/nvenc_hevc.c
index 9102d8a3b3..a13db98356 100644
--- a/libavcodec/nvenc_hevc.c
+++ b/libavcodec/nvenc_hevc.c
@@ -47,6 +47,7 @@ static const AVOption options[] = {
     { "rext",   "",                                      0,                    AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_HEVC_PROFILE_REXT }, 0, 0, VE, "profile" },
 #endif /* NVENCAPI_MAJOR_VERSION >= 7 */
     { "level",   "Set the encoding level restriction",   OFFSET(level),        AV_OPT_TYPE_INT,    { .i64 = NV_ENC_LEVEL_AUTOSELECT }, NV_ENC_LEVEL_AUTOSELECT, NV_ENC_LEVEL_HEVC_62, VE, "level" },
+    { "auto",    "",                                     0,                    AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_AUTOSELECT }, 0, 0, VE, "level" },
     { "1.0",     "",                                     0,                    AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_HEVC_1 },  0, 0, VE,  "level" },
     { "2.0",     "",                                     0,                    AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_HEVC_2 },  0, 0, VE,  "level" },
     { "2.1",     "",                                     0,                    AV_OPT_TYPE_CONST,  { .i64 = NV_ENC_LEVEL_HEVC_21 }, 0, 0, VE,  "level" },