diff options
Diffstat (limited to 'graphics/ffmpeg/patches/patch-doc_encoders_texi')
| -rw-r--r-- | graphics/ffmpeg/patches/patch-doc_encoders_texi | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/graphics/ffmpeg/patches/patch-doc_encoders_texi b/graphics/ffmpeg/patches/patch-doc_encoders_texi deleted file mode 100644 index e6bc54d..0000000 --- a/graphics/ffmpeg/patches/patch-doc_encoders_texi +++ /dev/null | |||
| @@ -1,103 +0,0 @@ | |||
| 1 | - doc/encoders: update default coder for aac | ||
| 2 | - doc/encoders: add available values for libsvtav1 options | ||
| 3 | - avcodec/libsvtav1: add a svtav1-params option to pass a list of key=value | ||
| 4 | parameters | ||
| 5 | - avcodec/libsvtav1: update some options and defaults | ||
| 6 | |||
| 7 | Index: doc/encoders.texi | ||
| 8 | --- doc/encoders.texi.orig | ||
| 9 | +++ doc/encoders.texi | ||
| 10 | @@ -53,7 +53,7 @@ Set AAC encoder coding method. Possible values: | ||
| 11 | |||
| 12 | @table @samp | ||
| 13 | @item twoloop | ||
| 14 | -Two loop searching (TLS) method. | ||
| 15 | +Two loop searching (TLS) method. This is the default method. | ||
| 16 | |||
| 17 | This method first sets quantizers depending on band thresholds and then tries | ||
| 18 | to find an optimal combination by adding or subtracting a specific value from | ||
| 19 | @@ -75,7 +75,6 @@ Constant quantizer method. | ||
| 20 | Uses a cheaper version of twoloop algorithm that doesn't try to do as many | ||
| 21 | clever adjustments. Worse with low bitrates (less than 64kbps), but is better | ||
| 22 | and much faster at higher bitrates. | ||
| 23 | -This is the default choice for a coder | ||
| 24 | |||
| 25 | @end table | ||
| 26 | |||
| 27 | @@ -1747,27 +1746,29 @@ You need to explicitly configure the build with @code{ | ||
| 28 | @table @option | ||
| 29 | @item profile | ||
| 30 | Set the encoding profile. | ||
| 31 | +@table @samp | ||
| 32 | +@item main | ||
| 33 | +@item high | ||
| 34 | +@item professional | ||
| 35 | +@end table | ||
| 36 | |||
| 37 | @item level | ||
| 38 | -Set the operating point level. | ||
| 39 | +Set the operating point level. For example: '4.0' | ||
| 40 | |||
| 41 | +@item hielevel | ||
| 42 | +Set the Hierarchical prediction levels. | ||
| 43 | +@table @samp | ||
| 44 | +@item 3level | ||
| 45 | +@item 4level | ||
| 46 | +This is the default. | ||
| 47 | +@end table | ||
| 48 | + | ||
| 49 | @item tier | ||
| 50 | Set the operating point tier. | ||
| 51 | - | ||
| 52 | -@item rc | ||
| 53 | -Set the rate control mode to use. | ||
| 54 | - | ||
| 55 | -Possible modes: | ||
| 56 | -@table @option | ||
| 57 | -@item cqp | ||
| 58 | -Constant quantizer: use fixed values of qindex (dependent on the frame type) | ||
| 59 | -throughout the stream. This mode is the default. | ||
| 60 | - | ||
| 61 | -@item vbr | ||
| 62 | -Variable bitrate: use a target bitrate for the whole stream. | ||
| 63 | - | ||
| 64 | -@item cvbr | ||
| 65 | -Constrained variable bitrate: use a target bitrate for each GOP. | ||
| 66 | +@table @samp | ||
| 67 | +@item main | ||
| 68 | +This is the default. | ||
| 69 | +@item high | ||
| 70 | @end table | ||
| 71 | |||
| 72 | @item qmax | ||
| 73 | @@ -1776,6 +1777,9 @@ Set the maximum quantizer to use when using a bitrate | ||
| 74 | @item qmin | ||
| 75 | Set the minimum quantizer to use when using a bitrate mode. | ||
| 76 | |||
| 77 | +@item crf | ||
| 78 | +Constant rate factor value used in crf rate control mode (0-63). | ||
| 79 | + | ||
| 80 | @item qp | ||
| 81 | Set the quantizer used in cqp rate control mode (0-63). | ||
| 82 | |||
| 83 | @@ -1786,14 +1790,18 @@ Enable scene change detection. | ||
| 84 | Set number of frames to look ahead (0-120). | ||
| 85 | |||
| 86 | @item preset | ||
| 87 | -Set the quality-speed tradeoff, in the range 0 to 8. Higher values are | ||
| 88 | -faster but lower quality. Defaults to 8 (highest speed). | ||
| 89 | +Set the quality-speed tradeoff, in the range 0 to 13. Higher values are | ||
| 90 | +faster but lower quality. | ||
| 91 | |||
| 92 | @item tile_rows | ||
| 93 | Set log2 of the number of rows of tiles to use (0-6). | ||
| 94 | |||
| 95 | @item tile_columns | ||
| 96 | Set log2 of the number of columns of tiles to use (0-4). | ||
| 97 | + | ||
| 98 | +@item svtav1-params | ||
| 99 | +Set SVT-AV1 options using a list of @var{key}=@var{value} pairs separated | ||
| 100 | +by ":". See the SVT-AV1 encoder user guide for a list of accepted parameters. | ||
| 101 | |||
| 102 | @end table | ||
| 103 | |||
