diff options
| author | Dirk Van Haerenborgh <vhdirk@gmail.com> | 2014-02-24 11:42:00 +0100 |
|---|---|---|
| committer | Sebastian Dröge <sebastian@centricular.com> | 2014-02-26 09:18:37 +0100 |
| commit | e15eb270f92d68a842fc814084a6d62f7e795eca (patch) | |
| tree | 44709b9cf8313242fe3216fe7c47935be224bedd | |
| parent | af0d8bc00adaf9ecee5eaedfab2df0830c2a01f4 (diff) | |
x264enc: allow lossless compression (qp=0)
https://bugzilla.gnome.org/show_bug.cgi?id=725051
| -rw-r--r-- | ext/x264/gstx264enc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ext/x264/gstx264enc.c b/ext/x264/gstx264enc.c index 7a2ea49b..61e7698f 100644 --- a/ext/x264/gstx264enc.c +++ b/ext/x264/gstx264enc.c @@ -213,7 +213,7 @@ gst_x264_enc_pass_get_type (void) static const GEnumValue pass_types[] = { {GST_X264_ENC_PASS_CBR, "Constant Bitrate Encoding", "cbr"}, - {GST_X264_ENC_PASS_QUANT, "Constant Quantizer (debugging only)", "quant"}, + {GST_X264_ENC_PASS_QUANT, "Constant Quantizer", "quant"}, {GST_X264_ENC_PASS_QUAL, "Constant Quality", "qual"}, {GST_X264_ENC_PASS_PASS1, "VBR Encoding - Pass 1", "pass1"}, {GST_X264_ENC_PASS_PASS2, "VBR Encoding - Pass 2", "pass2"}, @@ -720,7 +720,7 @@ gst_x264_enc_class_init (GstX264EncClass * klass) g_object_class_install_property (gobject_class, ARG_QUANTIZER, g_param_spec_uint ("quantizer", "Constant Quantizer", "Constant quantizer or quality to apply", - 1, 50, ARG_QUANTIZER_DEFAULT, + 0, 50, ARG_QUANTIZER_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); g_object_class_install_property (gobject_class, ARG_BITRATE, g_param_spec_uint ("bitrate", "Bitrate", "Bitrate in kbit/sec", 1, @@ -880,18 +880,18 @@ gst_x264_enc_class_init (GstX264EncClass * klass) g_string_append_printf (x264enc_defaults, ":cabac=%d", ARG_CABAC_DEFAULT); g_object_class_install_property (gobject_class, ARG_QP_MIN, g_param_spec_uint ("qp-min", "Minimum Quantizer", - "Minimum quantizer", 1, 51, ARG_QP_MIN_DEFAULT, + "Minimum quantizer", 0, 51, ARG_QP_MIN_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); g_string_append_printf (x264enc_defaults, ":qpmin=%d", ARG_QP_MIN_DEFAULT); g_object_class_install_property (gobject_class, ARG_QP_MAX, g_param_spec_uint ("qp-max", "Maximum Quantizer", - "Maximum quantizer", 1, 51, ARG_QP_MAX_DEFAULT, + "Maximum quantizer", 0, 51, ARG_QP_MAX_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); g_string_append_printf (x264enc_defaults, ":qpmax=%d", ARG_QP_MAX_DEFAULT); g_object_class_install_property (gobject_class, ARG_QP_STEP, g_param_spec_uint ("qp-step", "Maximum Quantizer Difference", "Maximum quantizer difference between frames", - 1, 50, ARG_QP_STEP_DEFAULT, + 0, 50, ARG_QP_STEP_DEFAULT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)); g_string_append_printf (x264enc_defaults, ":qpstep=%d", ARG_QP_STEP_DEFAULT); g_object_class_install_property (gobject_class, ARG_IP_FACTOR, |