x264enc: Fix 'ref' property range and default

The --ref option indicate the size of the DPB, hence should be in the range of
0 to 16. This patch also fix the default to match x264enc default 3. This
change isn't a behaviour change since we don't enforce the reported default.
This commit is contained in:
Nicolas Dufresne 2020-04-02 16:18:00 -04:00 committed by Nicolas Dufresne
parent 9b1e183256
commit 15440f2ddc

View file

@ -409,7 +409,7 @@ enum
#define ARG_SUBME_DEFAULT 1
#define ARG_ANALYSE_DEFAULT 0
#define ARG_DCT8x8_DEFAULT FALSE
#define ARG_REF_DEFAULT 1
#define ARG_REF_DEFAULT 3
#define ARG_BFRAMES_DEFAULT 0
#define ARG_B_ADAPT_DEFAULT TRUE
#define ARG_B_PYRAMID_DEFAULT FALSE
@ -1073,7 +1073,7 @@ gst_x264_enc_class_init (GstX264EncClass * klass)
g_object_class_install_property (gobject_class, ARG_REF,
g_param_spec_uint ("ref", "Reference Frames",
"Number of reference frames",
1, 12, ARG_REF_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
1, 16, ARG_REF_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
g_string_append_printf (x264enc_defaults, ":ref=%d", ARG_REF_DEFAULT);
g_object_class_install_property (gobject_class, ARG_BFRAMES,
g_param_spec_uint ("bframes", "B-Frames",