doc: avoid incorrect phrase 'allows to'

Also fix typo found by Lou Logan:
Sacrifying -> Sacrificing

Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
This commit is contained in:
Andreas Cadhalpun 2015-06-14 20:28:28 +02:00
parent 72654526e4
commit 28efeb6502
12 changed files with 14 additions and 14 deletions

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@ -574,7 +574,7 @@ easier to use. The changes are:
all the stream in the first input file, except for the second audio all the stream in the first input file, except for the second audio
stream'. stream'.
* There is a new option -c (or -codec) for choosing the decoder/encoder to * There is a new option -c (or -codec) for choosing the decoder/encoder to
use, which allows to precisely specify target stream(s) consistently with use, which makes it possible to precisely specify target stream(s) consistently with
other options. E.g. -c:v lib264 sets the codec for all video streams, -c:a:0 other options. E.g. -c:v lib264 sets the codec for all video streams, -c:a:0
libvorbis sets the codec for the first audio stream and -c copy copies all libvorbis sets the codec for the first audio stream and -c copy copies all
the streams without reencoding. Old -vcodec/-acodec/-scodec options are now the streams without reencoding. Old -vcodec/-acodec/-scodec options are now

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@ -95,7 +95,7 @@ This decoder aims to implement the complete FLAC specification from Xiph.
@item -use_buggy_lpc @item -use_buggy_lpc
The lavc FLAC encoder used to produce buggy streams with high lpc values The lavc FLAC encoder used to produce buggy streams with high lpc values
(like the default value). This option allows to decode such streams (like the default value). This option makes it possible to decode such streams
correctly by using lavc's old buggy lpc logic for decoding. correctly by using lavc's old buggy lpc logic for decoding.
@end table @end table

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@ -265,7 +265,7 @@ static int build_table(VLC *vlc, int table_nb_bits, int nb_codes,
'xxx_size' : gives the number of bytes of each entry of the 'bits' 'xxx_size' : gives the number of bytes of each entry of the 'bits'
or 'codes' tables. or 'codes' tables.
'wrap' and 'size' allows to use any memory configuration and types 'wrap' and 'size' make it possible to use any memory configuration and types
(byte/word/long) to store the 'bits', 'codes', and 'symbols' tables. (byte/word/long) to store the 'bits', 'codes', and 'symbols' tables.
'use_static' should be set to 1 for tables, which should be freed 'use_static' should be set to 1 for tables, which should be freed

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@ -76,7 +76,7 @@
* encodes them with just enough bits to reproduce the background noise. * encodes them with just enough bits to reproduce the background noise.
* *
* Discontinuous Transmission (DTX) * Discontinuous Transmission (DTX)
* DTX is an addition to VAD/VBR operation, that allows to stop transmitting * DTX is an addition to VAD/VBR operation, that makes it possible to stop transmitting
* completely when the background noise is stationary. * completely when the background noise is stationary.
* In file-based operation only 5 bits are used for such frames. * In file-based operation only 5 bits are used for such frames.
*/ */

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@ -504,7 +504,7 @@ static int hadamard8_diff8x8_altivec(MpegEncContext *s, uint8_t *dst,
} }
/* /*
* 16x8 works with 16 elements; it allows to avoid replicating loads, and * 16x8 works with 16 elements; it can avoid replicating loads, and
* gives the compiler more room for scheduling. It's only used from * gives the compiler more room for scheduling. It's only used from
* inside hadamard8_diff16_altivec. * inside hadamard8_diff16_altivec.
* *

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@ -3286,7 +3286,7 @@ static void decode_b(AVCodecContext *ctx, int row, int col,
} }
// emulated overhangs if the stride of the target buffer can't hold. This // emulated overhangs if the stride of the target buffer can't hold. This
// allows to support emu-edge and so on even if we have large block // makes it possible to support emu-edge and so on even if we have large block
// overhangs // overhangs
emu[0] = (col + w4) * 8 > f->linesize[0] || emu[0] = (col + w4) * 8 > f->linesize[0] ||
(row + h4) > s->rows; (row + h4) > s->rows;

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@ -80,7 +80,7 @@
"movq %%mm"#R1", "#OFF"(%1) \n\t" \ "movq %%mm"#R1", "#OFF"(%1) \n\t" \
"add %2, %0 \n\t" "add %2, %0 \n\t"
/** Sacrifying mm6 allows to pipeline loads from src */ /** Sacrificing mm6 makes it possible to pipeline loads from src */
static void vc1_put_ver_16b_shift2_mmx(int16_t *dst, static void vc1_put_ver_16b_shift2_mmx(int16_t *dst,
const uint8_t *src, x86_reg stride, const uint8_t *src, x86_reg stride,
int rnd, int64_t shift) int rnd, int64_t shift)

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@ -27,7 +27,7 @@
* @author Benoit Fouet ( benoit fouet free fr ) * @author Benoit Fouet ( benoit fouet free fr )
* @author Nicolas George ( nicolas george normalesup org ) * @author Nicolas George ( nicolas george normalesup org )
* *
* This avdevice decoder allows to capture audio from an ALSA (Advanced * This avdevice decoder can capture audio from an ALSA (Advanced
* Linux Sound Architecture) device. * Linux Sound Architecture) device.
* *
* The filename parameter is the name of an ALSA PCM device capable of * The filename parameter is the name of an ALSA PCM device capable of

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@ -26,7 +26,7 @@
* @author Luca Abeni ( lucabe72 email it ) * @author Luca Abeni ( lucabe72 email it )
* @author Benoit Fouet ( benoit fouet free fr ) * @author Benoit Fouet ( benoit fouet free fr )
* *
* This avdevice encoder allows to play audio to an ALSA (Advanced Linux * This avdevice encoder can play audio to an ALSA (Advanced Linux
* Sound Architecture) device. * Sound Architecture) device.
* *
* The filename parameter is the name of an ALSA PCM device capable of * The filename parameter is the name of an ALSA PCM device capable of

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@ -324,7 +324,7 @@ int avdevice_dev_to_app_control_message(struct AVFormatContext *s,
* Following API allows user to probe device capabilities (supported codecs, * Following API allows user to probe device capabilities (supported codecs,
* pixel formats, sample formats, resolutions, channel counts, etc). * pixel formats, sample formats, resolutions, channel counts, etc).
* It is build on top op AVOption API. * It is build on top op AVOption API.
* Queried capabilities allows to set up converters of video or audio * Queried capabilities make it possible to set up converters of video or audio
* parameters that fit to the device. * parameters that fit to the device.
* *
* List of capabilities that can be queried: * List of capabilities that can be queried:

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@ -67,7 +67,7 @@
* with an AVFMT_NOFILE format). * with an AVFMT_NOFILE format).
* *
* @section lavf_options Passing options to (de)muxers * @section lavf_options Passing options to (de)muxers
* Lavf allows to configure muxers and demuxers using the @ref avoptions * It is possible to configure lavf muxers and demuxers using the @ref avoptions
* mechanism. Generic (format-independent) libavformat options are provided by * mechanism. Generic (format-independent) libavformat options are provided by
* AVFormatContext, they can be examined from a user program by calling * AVFormatContext, they can be examined from a user program by calling
* av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass * av_opt_next() / av_opt_find() on an allocated AVFormatContext (or its AVClass
@ -234,7 +234,7 @@
* @defgroup lavf_io I/O Read/Write * @defgroup lavf_io I/O Read/Write
* @{ * @{
* @section lavf_io_dirlist Directory listing * @section lavf_io_dirlist Directory listing
* The directory listing API allows to list files on remote servers. * The directory listing API makes it possible to list files on remote servers.
* *
* Some of possible use cases: * Some of possible use cases:
* - an "open file" dialog to choose files from a remote location, * - an "open file" dialog to choose files from a remote location,
@ -2361,7 +2361,7 @@ int av_write_uncoded_frame(AVFormatContext *s, int stream_index,
/** /**
* Write a uncoded frame to an output media file. * Write a uncoded frame to an output media file.
* *
* If the muxer supports it, this function allows to write an AVFrame * If the muxer supports it, this function makes it possible to write an AVFrame
* structure directly, without encoding it into a packet. * structure directly, without encoding it into a packet.
* It is mostly useful for devices and similar special muxers that use raw * It is mostly useful for devices and similar special muxers that use raw
* video or PCM data and will not serialize it into a byte stream. * video or PCM data and will not serialize it into a byte stream.

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@ -213,7 +213,7 @@
* In some cases it may be more convenient to put all options into an * In some cases it may be more convenient to put all options into an
* AVDictionary and call av_opt_set_dict() on it. A specific case of this * AVDictionary and call av_opt_set_dict() on it. A specific case of this
* are the format/codec open functions in lavf/lavc which take a dictionary * are the format/codec open functions in lavf/lavc which take a dictionary
* filled with option as a parameter. This allows to set some options * filled with option as a parameter. This makes it possible to set some options
* that cannot be set otherwise, since e.g. the input file format is not known * that cannot be set otherwise, since e.g. the input file format is not known
* before the file is actually opened. * before the file is actually opened.
*/ */