Commit a5f88736 authored by Diego Biurrun's avatar Diego Biurrun
Browse files

silly typo fixes

parent 4a7af92c
...@@ -564,7 +564,7 @@ The required syntax for a UDP url is: ...@@ -564,7 +564,7 @@ The required syntax for a UDP url is:
udp://@var{hostname}:@var{port}[?@var{options}] udp://@var{hostname}:@var{port}[?@var{options}]
@end example @end example
@var{options} contains a list of &-seperated options of the form @var{key}=@var{val}. @var{options} contains a list of &-separated options of the form @var{key}=@var{val}.
Follow the list of supported options. Follow the list of supported options.
@table @option @table @option
......
...@@ -804,7 +804,8 @@ static FFPsyWindowInfo psy_lame_window(FFPsyContext *ctx, const float *audio, ...@@ -804,7 +804,8 @@ static FFPsyWindowInfo psy_lame_window(FFPsyContext *ctx, const float *audio,
sum1 += psy_fir_coeffs[j] * (firbuf[i + j] + firbuf[i + PSY_LAME_FIR_LEN - j]); sum1 += psy_fir_coeffs[j] * (firbuf[i + j] + firbuf[i + PSY_LAME_FIR_LEN - j]);
sum2 += psy_fir_coeffs[j + 1] * (firbuf[i + j + 1] + firbuf[i + PSY_LAME_FIR_LEN - j - 1]); sum2 += psy_fir_coeffs[j + 1] * (firbuf[i + j + 1] + firbuf[i + PSY_LAME_FIR_LEN - j - 1]);
} }
/* NOTE: The LAME psymodel expects it's input in the range -32768 to 32768. Tuning this for normalized floats would be difficult. */ /* NOTE: The LAME psymodel expects its input in the range -32768 to
* 32768. Tuning this for normalized floats would be difficult. */
hpfsmpl[i] = (sum1 + sum2) * 32768.0f; hpfsmpl[i] = (sum1 + sum2) * 32768.0f;
} }
......
...@@ -27,7 +27,7 @@ ...@@ -27,7 +27,7 @@
* Each time it finds and verifies a CRC-8 header it sees which of the * Each time it finds and verifies a CRC-8 header it sees which of the
* FLAC_MAX_SEQUENTIAL_HEADERS that came before it have a valid CRC-16 footer * FLAC_MAX_SEQUENTIAL_HEADERS that came before it have a valid CRC-16 footer
* that ends at the newly found header. * that ends at the newly found header.
* Headers are scored by FLAC_HEADER_BASE_SCORE plus the max of it's crc-verified * Headers are scored by FLAC_HEADER_BASE_SCORE plus the max of its crc-verified
* children, penalized by changes in sample rate, frame number, etc. * children, penalized by changes in sample rate, frame number, etc.
* The parser returns the frame with the highest score. * The parser returns the frame with the highest score.
**/ **/
......
...@@ -1232,7 +1232,7 @@ static int flac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, ...@@ -1232,7 +1232,7 @@ static int flac_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
frame_bytes = encode_frame(s); frame_bytes = encode_frame(s);
/* fallback to verbatim mode if the compressed frame is larger than it /* Fall back on verbatim mode if the compressed frame is larger than it
would be if encoded uncompressed. */ would be if encoded uncompressed. */
if (frame_bytes < 0 || frame_bytes > s->max_framesize) { if (frame_bytes < 0 || frame_bytes > s->max_framesize) {
s->frame.verbatim_only = 1; s->frame.verbatim_only = 1;
......
...@@ -539,7 +539,7 @@ static int flic_decode_frame_15_16BPP(AVCodecContext *avctx, ...@@ -539,7 +539,7 @@ static int flic_decode_frame_15_16BPP(AVCodecContext *avctx,
break; break;
case FLI_LC: case FLI_LC:
av_log(avctx, AV_LOG_ERROR, "Unexpected FLI_LC chunk in non-paletised FLC\n"); av_log(avctx, AV_LOG_ERROR, "Unexpected FLI_LC chunk in non-palettized FLC\n");
bytestream2_skip(&g2, chunk_size - 6); bytestream2_skip(&g2, chunk_size - 6);
break; break;
......
...@@ -607,7 +607,7 @@ static void calc_input_response(WMAVoiceContext *s, float *lpcs, ...@@ -607,7 +607,7 @@ static void calc_input_response(WMAVoiceContext *s, float *lpcs,
/* 70.57 =~ 1/log10(1.0331663) */ /* 70.57 =~ 1/log10(1.0331663) */
idx = (pwr * gain_mul - 0.0295) * 70.570526123; idx = (pwr * gain_mul - 0.0295) * 70.570526123;
if (idx > 127) { // fallback if index falls outside table range if (idx > 127) { // fall back if index falls outside table range
coeffs[n] = wmavoice_energy_table[127] * coeffs[n] = wmavoice_energy_table[127] *
powf(1.0331663, idx - 127); powf(1.0331663, idx - 127);
} else } else
......
...@@ -29,7 +29,7 @@ ...@@ -29,7 +29,7 @@
#if HAVE_MMX_INLINE #if HAVE_MMX_INLINE
// in case more speed is needed - unroling would certainly help // in case more speed is needed - unrolling would certainly help
void ff_avg_pixels8_mmx(uint8_t *block, const uint8_t *pixels, void ff_avg_pixels8_mmx(uint8_t *block, const uint8_t *pixels,
ptrdiff_t line_size, int h) ptrdiff_t line_size, int h)
{ {
......
...@@ -485,7 +485,7 @@ static int mmap_read_frame(AVFormatContext *ctx, AVPacket *pkt) ...@@ -485,7 +485,7 @@ static int mmap_read_frame(AVFormatContext *ctx, AVPacket *pkt)
/* Image is at s->buff_start[buf.index] */ /* Image is at s->buff_start[buf.index] */
if (avpriv_atomic_int_get(&s->buffers_queued) == FFMAX(s->buffers / 8, 1)) { if (avpriv_atomic_int_get(&s->buffers_queued) == FFMAX(s->buffers / 8, 1)) {
/* when we start getting low on queued buffers, fallback to copying data */ /* when we start getting low on queued buffers, fall back on copying data */
res = av_new_packet(pkt, buf.bytesused); res = av_new_packet(pkt, buf.bytesused);
if (res < 0) { if (res < 0) {
av_log(ctx, AV_LOG_ERROR, "Error allocating a packet.\n"); av_log(ctx, AV_LOG_ERROR, "Error allocating a packet.\n");
......
...@@ -353,8 +353,8 @@ typedef struct AVProbeData { ...@@ -353,8 +353,8 @@ typedef struct AVProbeData {
#define AVFMT_VARIABLE_FPS 0x0400 /**< Format allows variable fps. */ #define AVFMT_VARIABLE_FPS 0x0400 /**< Format allows variable fps. */
#define AVFMT_NODIMENSIONS 0x0800 /**< Format does not need width/height */ #define AVFMT_NODIMENSIONS 0x0800 /**< Format does not need width/height */
#define AVFMT_NOSTREAMS 0x1000 /**< Format does not require any streams */ #define AVFMT_NOSTREAMS 0x1000 /**< Format does not require any streams */
#define AVFMT_NOBINSEARCH 0x2000 /**< Format does not allow to fallback to binary search via read_timestamp */ #define AVFMT_NOBINSEARCH 0x2000 /**< Format does not allow to fall back on binary search via read_timestamp */
#define AVFMT_NOGENSEARCH 0x4000 /**< Format does not allow to fallback to generic search */ #define AVFMT_NOGENSEARCH 0x4000 /**< Format does not allow to fall back on generic search */
#define AVFMT_NO_BYTE_SEEK 0x8000 /**< Format does not allow seeking by bytes */ #define AVFMT_NO_BYTE_SEEK 0x8000 /**< Format does not allow seeking by bytes */
#define AVFMT_ALLOW_FLUSH 0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */ #define AVFMT_ALLOW_FLUSH 0x10000 /**< Format allows flushing. If not set, the muxer will not receive a NULL packet in the write_packet function. */
#define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly #define AVFMT_TS_NONSTRICT 0x20000 /**< Format does not require strictly
...@@ -1388,7 +1388,7 @@ void avformat_close_input(AVFormatContext **s); ...@@ -1388,7 +1388,7 @@ void avformat_close_input(AVFormatContext **s);
* *
* @param s Media file handle, must be allocated with avformat_alloc_context(). * @param s Media file handle, must be allocated with avformat_alloc_context().
* Its oformat field must be set to the desired output format; * Its oformat field must be set to the desired output format;
* Its pb field must be set to an already openened AVIOContext. * Its pb field must be set to an already opened AVIOContext.
* @param options An AVDictionary filled with AVFormatContext and muxer-private options. * @param options An AVDictionary filled with AVFormatContext and muxer-private options.
* On return this parameter will be destroyed and replaced with a dict containing * On return this parameter will be destroyed and replaced with a dict containing
* options that were not found. May be NULL. * options that were not found. May be NULL.
......
...@@ -136,7 +136,7 @@ static int idcin_probe(AVProbeData *p) ...@@ -136,7 +136,7 @@ static int idcin_probe(AVProbeData *p)
if (number > 2) if (number > 2)
return 0; return 0;
/* return half certainly since this check is a bit sketchy */ /* return half certainty since this check is a bit sketchy */
return AVPROBE_SCORE_MAX / 2; return AVPROBE_SCORE_MAX / 2;
} }
......
...@@ -157,7 +157,7 @@ static int pmp_seek(AVFormatContext *s, int stream_idx, int64_t ts, int flags) ...@@ -157,7 +157,7 @@ static int pmp_seek(AVFormatContext *s, int stream_idx, int64_t ts, int flags)
{ {
PMPContext *pmp = s->priv_data; PMPContext *pmp = s->priv_data;
pmp->cur_stream = 0; pmp->cur_stream = 0;
// fallback to default seek now // fall back on default seek now
return -1; return -1;
} }
......
...@@ -722,7 +722,7 @@ int ff_get_audio_frame_size(AVCodecContext *enc, int size, int mux) ...@@ -722,7 +722,7 @@ int ff_get_audio_frame_size(AVCodecContext *enc, int size, int mux)
if ((frame_size = av_get_audio_frame_duration(enc, size)) > 0) if ((frame_size = av_get_audio_frame_duration(enc, size)) > 0)
return frame_size; return frame_size;
/* fallback to using frame_size if muxing */ /* Fall back on using frame_size if muxing. */
if (enc->frame_size > 1) if (enc->frame_size > 1)
return enc->frame_size; return enc->frame_size;
...@@ -1790,8 +1790,8 @@ int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int ...@@ -1790,8 +1790,8 @@ int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int
//try to seek via read_timestamp() //try to seek via read_timestamp()
} }
//Fallback to old API if new is not implemented but old is // Fall back on old API if new is not implemented but old is.
//Note the old has somewat different sematics // Note the old API has somewhat different semantics.
if(s->iformat->read_seek || 1) if(s->iformat->read_seek || 1)
return av_seek_frame(s, stream_index, ts, flags | ((uint64_t)ts - min_ts > (uint64_t)max_ts - ts ? AVSEEK_FLAG_BACKWARD : 0)); return av_seek_frame(s, stream_index, ts, flags | ((uint64_t)ts - min_ts > (uint64_t)max_ts - ts ? AVSEEK_FLAG_BACKWARD : 0));
......
...@@ -73,9 +73,9 @@ static int wav_probe(AVProbeData *p) ...@@ -73,9 +73,9 @@ static int wav_probe(AVProbeData *p)
return 0; return 0;
if (!memcmp(p->buf + 8, "WAVE", 4)) { if (!memcmp(p->buf + 8, "WAVE", 4)) {
if (!memcmp(p->buf, "RIFF", 4)) if (!memcmp(p->buf, "RIFF", 4))
/* Since ACT demuxer has standard WAV header at top of it's /* Since the ACT demuxer has a standard WAV header at the top of
* own, returning score is decreased to avoid probe conflict * its own, the returned score is decreased to avoid a probe
* between ACT and WAV. */ * conflict between ACT and WAV. */
return AVPROBE_SCORE_MAX - 1; return AVPROBE_SCORE_MAX - 1;
else if (!memcmp(p->buf, "RF64", 4) && else if (!memcmp(p->buf, "RF64", 4) &&
!memcmp(p->buf + 12, "ds64", 4)) !memcmp(p->buf + 12, "ds64", 4))
......
...@@ -67,7 +67,7 @@ $EGREP $OPT '^\+ *(const *|)static' $*| $EGREP --color=always '[^=]= *(0|NULL)[^ ...@@ -67,7 +67,7 @@ $EGREP $OPT '^\+ *(const *|)static' $*| $EGREP --color=always '[^=]= *(0|NULL)[^
cat $TMP cat $TMP
hiegrep '# *ifdef * (HAVE|CONFIG)_' 'ifdefs that should be #if' $* hiegrep '# *ifdef * (HAVE|CONFIG)_' 'ifdefs that should be #if' $*
hiegrep '\b(awnser|cant|dont|wont|usefull|successfull|occured|teh|alot|wether|skiped|heigth|informations|colums|loosy|loosing|seperate|preceed|upto|paket|posible|unkown|inpossible|dimention|acheive)\b' 'common typos' $* hiegrep '\b(awnser|cant|dont|wont|doesnt|usefull|successfull|occured|teh|alot|wether|skiped|heigth|informations|colums|loosy|loosing|seperate|preceed|upto|paket|posible|unkown|inpossible|dimention|acheive)\b' 'common typos' $*
hiegrep 'av_log\( *NULL' 'Missing context in av_log' $* hiegrep 'av_log\( *NULL' 'Missing context in av_log' $*
hiegrep '[^sn]printf' 'Please use av_log' $* hiegrep '[^sn]printf' 'Please use av_log' $*
......
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