avfilter/f_realtime: add option to scale speed

[ffmpeg] / doc / codecs.texi

diff --git a/doc/codecs.texi b/doc/codecs.texi
index 7e20374334093ed7e53195ca4e375a972371abc8..6b7276017f422284d92760d0abd5948cd4b79116 100644 (file)
--- a/doc/codecs.texi
+++ b/doc/codecs.texi
@@ -55,6 +55,9 @@ Do not draw edges.
 @item psnr
 Set error[?] variables during encoding.
 @item truncated
+@item drop_changed
+Don't output frames whose parameters differ from first decoded frame in stream.
+Error AVERROR_INPUT_CHANGED is returned when a frame is dropped.
 
 @item ildct
 Use interlaced DCT.
@@ -467,8 +470,6 @@ rate control
 macroblock (MB) type
 @item qp
 per-block quantization parameter (QP)
-@item mv
-motion vector
 @item dct_coeff
 
 @item green_metadata
@@ -478,18 +479,12 @@ display complexity metadata for the upcoming frame, GoP or for a given duration.
 
 @item startcode
 
-@item pts
-
 @item er
 error recognition
 @item mmco
 memory management control operations (H.264)
 @item bugs
 
-@item vis_qp
-visualize quantization parameter (QP), lower QP are tinted greener
-@item vis_mb_type
-visualize block types
 @item buffers
 picture buffer allocations
 @item thread_ops
@@ -783,8 +778,6 @@ Place global headers at every keyframe instead of in extradata.
 Frame data might be split into multiple chunks.
 @item showall
 Show all frames before the first keyframe.
-@item skiprd
-Deprecated, use mpegvideo private options instead.
 @item export_mvs
 Export motion vectors into frame side-data (see @code{AV_FRAME_DATA_MOTION_VECTORS})
 for codecs that support it. See also @file{doc/examples/export_mvs.c}.
@@ -994,10 +987,6 @@ Set chroma qp offset from luma.
 @item trellis @var{integer} (@emph{encoding,audio,video})
 Set rate-distortion optimal quantization.
 
-@item sc_factor @var{integer} (@emph{encoding,video})
-Set value multiplied by qscale for each frame and added to
-scene_change_score.
-
 @item mv0_threshold @var{integer} (@emph{encoding,video})
 @item b_sensitivity @var{integer} (@emph{encoding,video})
 Adjust sensitivity of b_frame_strategy 1.
@@ -1244,7 +1233,7 @@ instead of alpha. Default is 0.
 @item dump_separator @var{string} (@emph{input})
 Separator used to separate the fields printed on the command line about the
 Stream parameters.
-For example to separate the fields with newlines and indention:
+For example, to separate the fields with newlines and indentation:
 @example
 ffprobe -dump_separator "
                           "  -i ~/videos/matrixbench_mpeg2.mpg