diff options
Diffstat (limited to 'ext/xvid/gstxvidenc.c')
| -rw-r--r-- | ext/xvid/gstxvidenc.c | 101 |
1 files changed, 60 insertions, 41 deletions
diff --git a/ext/xvid/gstxvidenc.c b/ext/xvid/gstxvidenc.c index 304fad7a1..1194ecbbc 100644 --- a/ext/xvid/gstxvidenc.c +++ b/ext/xvid/gstxvidenc.c @@ -273,191 +273,210 @@ gst_xvidenc_class_init (GstXvidEncClass * klass) pspec = g_param_spec_enum ("profile", "Profile", "XviD/MPEG-4 encoding profile", - GST_TYPE_XVIDENC_PROFILE, 0, G_PARAM_READWRITE); + GST_TYPE_XVIDENC_PROFILE, 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, profile); pspec = g_param_spec_enum ("quant-type", "Quantizer Type", - "Quantizer type", GST_TYPE_XVIDENC_QUANT_TYPE, 0, G_PARAM_READWRITE); + "Quantizer type", GST_TYPE_XVIDENC_QUANT_TYPE, 0, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, quant_type); pspec = g_param_spec_enum ("pass", "Encoding pass/type", "Encoding pass/type", - GST_TYPE_XVIDENC_PASS, XVIDENC_CBR, G_PARAM_READWRITE); + GST_TYPE_XVIDENC_PASS, XVIDENC_CBR, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, pass); pspec = g_param_spec_int ("bitrate", "Bitrate", "[CBR|PASS2] Target video bitrate (bps)", - 0, G_MAXINT, 1800000, G_PARAM_READWRITE); + 0, G_MAXINT, 1800000, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, bitrate); pspec = g_param_spec_int ("quantizer", "Quantizer", "[QUANT] Quantizer to apply for constant quantizer mode", - 2, 31, 2, G_PARAM_READWRITE); + 2, 31, 2, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, quant); pspec = g_param_spec_string ("statsfile", "Statistics Filename", "[PASS1|PASS2] Filename to store data for 2-pass encoding", - "xvid-stats.log", G_PARAM_READWRITE); + "xvid-stats.log", G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, filename); pspec = g_param_spec_int ("max-key-interval", "Max. Key Interval", "Maximum number of frames between two keyframes (< 0 is in sec)", - -100, G_MAXINT, -10, G_PARAM_READWRITE); + -100, G_MAXINT, -10, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_key_interval); pspec = g_param_spec_boolean ("closed-gop", "Closed GOP", - "Closed GOP", FALSE, G_PARAM_READWRITE); + "Closed GOP", FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, closed_gop); pspec = g_param_spec_int ("motion", "ME Quality", - "Quality of Motion Estimation", 0, 6, 6, G_PARAM_READWRITE); + "Quality of Motion Estimation", 0, 6, 6, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, motion); pspec = g_param_spec_boolean ("me-chroma", "ME Chroma", "Enable use of Chroma planes for Motion Estimation", - TRUE, G_PARAM_READWRITE); + TRUE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, me_chroma); pspec = g_param_spec_int ("me-vhq", "ME DCT/Frequency", "Extent in which to use DCT to minimize encoding length", - 0, 4, 1, G_PARAM_READWRITE); + 0, 4, 1, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, me_vhq); pspec = g_param_spec_boolean ("me-quarterpel", "ME Quarterpel", "Use quarter pixel precision for motion vector search", - FALSE, G_PARAM_READWRITE); + FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, me_quarterpel); pspec = g_param_spec_boolean ("lumimasking", "Lumimasking", "Enable lumimasking - apply more compression to dark or bright areas", - FALSE, G_PARAM_READWRITE); + FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, lumimasking); pspec = g_param_spec_int ("max-bframes", "Max B-Frames", - "Maximum B-frames in a row", 0, G_MAXINT, 1, G_PARAM_READWRITE); + "Maximum B-frames in a row", 0, G_MAXINT, 1, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_bframes); pspec = g_param_spec_int ("bquant-ratio", "B-quantizer ratio", - "Ratio in B-frame quantizer computation", 0, 200, 150, G_PARAM_READWRITE); + "Ratio in B-frame quantizer computation", 0, 200, 150, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, bquant_ratio); pspec = g_param_spec_int ("bquant-offset", "B-quantizer offset", "Offset in B-frame quantizer computation", - 0, 200, 100, G_PARAM_READWRITE); + 0, 200, 100, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, bquant_offset); pspec = g_param_spec_int ("bframe-threshold", "B-Frame Threshold", "Higher threshold yields more chance that B-frame is used", - -255, 255, 0, G_PARAM_READWRITE); + -255, 255, 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, bframe_threshold); pspec = g_param_spec_boolean ("gmc", "Global Motion Compensation", "Allow generation of Sprite Frames for Pan/Zoom/Rotating images", - FALSE, G_PARAM_READWRITE); + FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, gmc); pspec = g_param_spec_boolean ("trellis", "Trellis Quantization", - "Enable Trellis Quantization", FALSE, G_PARAM_READWRITE); + "Enable Trellis Quantization", FALSE, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, trellis); pspec = g_param_spec_boolean ("interlaced", "Interlaced Material", - "Enable for interlaced video material", FALSE, G_PARAM_READWRITE); + "Enable for interlaced video material", FALSE, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, interlaced); pspec = g_param_spec_boolean ("cartoon", "Cartoon Material", - "Adjust thresholds for flat looking cartoons", FALSE, G_PARAM_READWRITE); + "Adjust thresholds for flat looking cartoons", FALSE, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, cartoon); pspec = g_param_spec_boolean ("greyscale", "Disable Chroma", - "Do not write chroma data in encoded video", FALSE, G_PARAM_READWRITE); + "Do not write chroma data in encoded video", FALSE, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, greyscale); pspec = g_param_spec_boolean ("hqacpred", "High quality AC prediction", - "Enable high quality AC prediction", TRUE, G_PARAM_READWRITE); + "Enable high quality AC prediction", TRUE, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, hqacpred); pspec = g_param_spec_int ("max-iquant", "Max Quant I-Frames", - "Upper bound for I-frame quantization", 0, 31, 31, G_PARAM_READWRITE); + "Upper bound for I-frame quantization", 0, 31, 31, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_iquant); pspec = g_param_spec_int ("min-iquant", "Min Quant I-Frames", - "Lower bound for I-frame quantization", 0, 31, 2, G_PARAM_READWRITE); + "Lower bound for I-frame quantization", 0, 31, 2, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, min_iquant); pspec = g_param_spec_int ("max-pquant", "Max Quant P-Frames", - "Upper bound for P-frame quantization", 0, 31, 31, G_PARAM_READWRITE); + "Upper bound for P-frame quantization", 0, 31, 31, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_pquant); pspec = g_param_spec_int ("min-pquant", "Min Quant P-Frames", - "Lower bound for P-frame quantization", 0, 31, 2, G_PARAM_READWRITE); + "Lower bound for P-frame quantization", 0, 31, 2, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, min_pquant); pspec = g_param_spec_int ("max-bquant", "Max Quant B-Frames", - "Upper bound for B-frame quantization", 0, 31, 31, G_PARAM_READWRITE); + "Upper bound for B-frame quantization", 0, 31, 31, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_bquant); pspec = g_param_spec_int ("min-bquant", "Min Quant B-Frames", - "Lower bound for B-frame quantization", 0, 31, 2, G_PARAM_READWRITE); + "Lower bound for B-frame quantization", 0, 31, 2, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, min_bquant); pspec = g_param_spec_int ("reaction-delay-factor", "Reaction Delay Factor", - "[CBR] Reaction delay factor", -1, 100, -1, G_PARAM_READWRITE); + "[CBR] Reaction delay factor", -1, 100, -1, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, reaction_delay_factor); pspec = g_param_spec_int ("averaging-period", "Averaging Period", "[CBR] Number of frames for which XviD averages bitrate", - -1, 100, -1, G_PARAM_READWRITE); + -1, 100, -1, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, averaging_period); pspec = g_param_spec_int ("buffer", "Buffer Size", - "[CBR] Size of the video buffers", -1, G_MAXINT, -1, G_PARAM_READWRITE); + "[CBR] Size of the video buffers", -1, G_MAXINT, -1, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, buffer); pspec = g_param_spec_int ("keyframe-boost", "Keyframe boost", - "[PASS2] Bitrate boost for keyframes", 0, 100, 0, G_PARAM_READWRITE); + "[PASS2] Bitrate boost for keyframes", 0, 100, 0, + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, keyframe_boost); pspec = g_param_spec_int ("curve-compression-high", "Curve Compression High", "[PASS2] Shrink factor for upper part of bitrate curve", - 0, 100, 0, G_PARAM_READWRITE); + 0, 100, 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, curve_compression_high); pspec = g_param_spec_int ("curve-compression-low", "Curve Compression Low", "[PASS2] Growing factor for lower part of bitrate curve", - 0, 100, 0, G_PARAM_READWRITE); + 0, 100, 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, curve_compression_low); pspec = g_param_spec_int ("flow-control-strength", "Flow Control Strength", "[PASS2] Overflow control strength per frame", - -1, 100, 5, G_PARAM_READWRITE); + -1, 100, 5, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, overflow_control_strength); pspec = g_param_spec_int ("max-overflow-improvement", "Max Overflow Improvement", "[PASS2] Amount in % that flow control can increase frame size compared to ideal curve", - -1, 100, 5, G_PARAM_READWRITE); + -1, 100, 5, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_overflow_improvement); pspec = g_param_spec_int ("max-overflow-degradation", "Max Overflow Degradation", "[PASS2] Amount in % that flow control can decrease frame size compared to ideal curve", - -1, 100, 5, G_PARAM_READWRITE); + -1, 100, 5, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, max_overflow_degradation); pspec = g_param_spec_int ("keyframe-reduction", "Keyframe Reduction", "[PASS2] Keyframe size reduction in % of those within threshold", - -1, 100, 20, G_PARAM_READWRITE); + -1, 100, 20, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, kfreduction); pspec = g_param_spec_int ("keyframe-threshold", "Keyframe Threshold", "[PASS2] Distance between keyframes not to be subject to reduction", - -1, 100, 1, G_PARAM_READWRITE); + -1, 100, 1, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, kfthreshold); pspec = g_param_spec_int ("container-frame-overhead", "Container Frame Overhead", "[PASS2] Average container overhead per frame", -1, 100, -1, - G_PARAM_READWRITE); + G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS); gst_xvidenc_add_pspec (gobject_class, pspec, container_frame_overhead); gstelement_class->change_state = GST_DEBUG_FUNCPTR (gst_xvidenc_change_state); |