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Merge remote-tracking branch 'qatar/master' 

* qatar/master:
  w32threads: Make pthread_cond_wait follow POSIX
  cosmetics: Consistently place static, inline and av_cold attributes/keywords.
  sbrdsp: Use standard multiple inclusion guards.
  pcm: K&R formatting cosmetics
  rawdec: Support fourccs YV16 and YV24
  rtmp: implement bandwidth notification
  rtmp: update supported audio codecs value

Conflicts:
	libavcodec/pcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-04-04 21:17:52 +02:00
parent 6cecb8915a 91dffb4c1d
commit 4480edcf31
18 changed files with 176 additions and 147 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/aacdec.c
View File

@ -2790,7 +2790,7 @@ static int latm_decode_frame(AVCodecContext *avctx, void *out,
return muxlength;
}
av_cold static int latm_decode_init(AVCodecContext *avctx)
static av_cold int latm_decode_init(AVCodecContext *avctx)
{
struct LATMContext *latmctx = avctx->priv_data;
int ret = aac_decode_init(avctx);

2
libavcodec/arm/dcadsp_init_arm.c
View File

@ -25,7 +25,7 @@
void ff_dca_lfe_fir_neon(float *out, const float *in, const float *coefs,
int decifactor, float scale);
void av_cold ff_dcadsp_init_arm(DCADSPContext *s)
av_cold void ff_dcadsp_init_arm(DCADSPContext *s)
{
if (HAVE_NEON)
s->lfe_fir = ff_dca_lfe_fir_neon;

2
libavcodec/arm/dsputil_init_armv5te.c
View File

@ -27,7 +27,7 @@ void ff_simple_idct_add_armv5te(uint8_t *dest, int line_size, DCTELEM *data);
void ff_prefetch_arm(void *mem, int stride, int h);
void av_cold ff_dsputil_init_armv5te(DSPContext* c, AVCodecContext *avctx)
av_cold void ff_dsputil_init_armv5te(DSPContext *c, AVCodecContext *avctx)
{
if (!avctx->lowres && avctx->bits_per_raw_sample <= 8 &&
(avctx->idct_algo == FF_IDCT_AUTO ||

2
libavcodec/arm/dsputil_init_armv6.c
View File

@ -70,7 +70,7 @@ int ff_sse16_armv6(void *s, uint8_t *blk1, uint8_t *blk2,
int ff_pix_norm1_armv6(uint8_t *pix, int line_size);
int ff_pix_sum_armv6(uint8_t *pix, int line_size);
void av_cold ff_dsputil_init_armv6(DSPContext* c, AVCodecContext *avctx)
av_cold void ff_dsputil_init_armv6(DSPContext *c, AVCodecContext *avctx)
{
const int high_bit_depth = avctx->bits_per_raw_sample > 8;

4
libavcodec/ffv1.c
View File

@ -328,7 +328,7 @@ do{\
#undef put_rac
}
static void av_noinline put_symbol(RangeCoder *c, uint8_t *state, int v, int is_signed){
static av_noinline void put_symbol(RangeCoder *c, uint8_t *state, int v, int is_signed){
put_symbol_inline(c, state, v, is_signed, NULL, NULL);
}
@ -352,7 +352,7 @@ static inline av_flatten int get_symbol_inline(RangeCoder *c, uint8_t *state, in
}
}
static int av_noinline get_symbol(RangeCoder *c, uint8_t *state, int is_signed){
static av_noinline int get_symbol(RangeCoder *c, uint8_t *state, int is_signed){
return get_symbol_inline(c, state, is_signed);
}

2
libavcodec/fmtconvert.h
View File

@ -87,7 +87,7 @@ typedef struct FmtConvertContext {
void ff_float_interleave_c(float *dst, const float **src, unsigned int len,
int channels);
void ff_fmt_convert_init(FmtConvertContext *c, AVCodecContext *avctx);
av_cold void ff_fmt_convert_init(FmtConvertContext *c, AVCodecContext *avctx);
void ff_fmt_convert_init_arm(FmtConvertContext *c, AVCodecContext *avctx);
void ff_fmt_convert_init_altivec(FmtConvertContext *c, AVCodecContext *avctx);

6
libavcodec/h264.c
View File

@ -2408,17 +2408,17 @@ hl_decode_mb_simple(1, 16)
/**
* Process a macroblock; this handles edge cases, such as interlacing.
*/
static void av_noinline hl_decode_mb_complex(H264Context *h)
static av_noinline void hl_decode_mb_complex(H264Context *h)
{
hl_decode_mb_internal(h, 0, h->pixel_shift);
}
static void av_noinline hl_decode_mb_444_complex(H264Context *h)
static av_noinline void hl_decode_mb_444_complex(H264Context *h)
{
hl_decode_mb_444_internal(h, 0, h->pixel_shift);
}
static void av_noinline hl_decode_mb_444_simple(H264Context *h)
static av_noinline void hl_decode_mb_444_simple(H264Context *h)
{
hl_decode_mb_444_internal(h, 1, 0);
}

6
libavcodec/ivi_common.c
View File

@ -164,7 +164,7 @@ void ff_ivi_huff_desc_copy(IVIHuffDesc *dst, const IVIHuffDesc *src)
memcpy(dst->xbits, src->xbits, src->num_rows);
}
int av_cold ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
av_cold int ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
{
int p, b;
uint32_t b_width, b_height, align_fac, width_aligned, height_aligned, buf_size;
@ -227,7 +227,7 @@ int av_cold ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
return 0;
}
void av_cold ff_ivi_free_buffers(IVIPlaneDesc *planes)
av_cold void ff_ivi_free_buffers(IVIPlaneDesc *planes)
{
int p, b, t;
@ -247,7 +247,7 @@ void av_cold ff_ivi_free_buffers(IVIPlaneDesc *planes)
}
}
int av_cold ff_ivi_init_tiles(IVIPlaneDesc *planes, int tile_width, int tile_height)
av_cold int ff_ivi_init_tiles(IVIPlaneDesc *planes, int tile_width, int tile_height)
{
int p, b, x, y, x_tiles, y_tiles, t_width, t_height;
IVIBandDesc *band;

2
libavcodec/mpegaudiodsp_template.c
View File

@ -192,7 +192,7 @@ void RENAME(ff_mpa_synth_filter)(MPADSPContext *s, MPA_INT *synth_buf_ptr,
*synth_buf_offset = offset;
}
void av_cold RENAME(ff_mpa_synth_init)(MPA_INT *window)
av_cold void RENAME(ff_mpa_synth_init)(MPA_INT *window)
{
int i, j;

253
libavcodec/pcm.c
View File

@ -24,8 +24,8 @@
* PCM codecs
*/
#include "avcodec.h"
#include "libavutil/common.h" /* for av_reverse */
#include "avcodec.h"
#include "bytestream.h"
#include "internal.h"
#include "pcm_tablegen.h"
@ -35,7 +35,7 @@
static av_cold int pcm_encode_init(AVCodecContext *avctx)
{
avctx->frame_size = 0;
switch(avctx->codec->id) {
switch (avctx->codec->id) {
case CODEC_ID_PCM_ALAW:
pcm_alaw_tableinit();
break;
@ -47,8 +47,8 @@ static av_cold int pcm_encode_init(AVCodecContext *avctx)
}
avctx->bits_per_coded_sample = av_get_bits_per_sample(avctx->codec->id);
avctx->block_align = avctx->channels * avctx->bits_per_coded_sample/8;
avctx->coded_frame= avcodec_alloc_frame();
avctx->block_align = avctx->channels * avctx->bits_per_coded_sample / 8;
avctx->coded_frame = avcodec_alloc_frame();
if (!avctx->coded_frame)
return AVERROR(ENOMEM);
@ -64,19 +64,19 @@ static av_cold int pcm_encode_close(AVCodecContext *avctx)
/**
* Write PCM samples macro
* @param type Datatype of native machine format
* @param type Datatype of native machine format
* @param endian bytestream_put_xxx() suffix
* @param src Source pointer (variable name)
* @param dst Destination pointer (variable name)
* @param n Total number of samples (variable name)
* @param shift Bitshift (bits)
* @param src Source pointer (variable name)
* @param dst Destination pointer (variable name)
* @param n Total number of samples (variable name)
* @param shift Bitshift (bits)
* @param offset Sample value offset
*/
#define ENCODE(type, endian, src, dst, n, shift, offset) \
samples_##type = (const type*) src; \
for(;n>0;n--) { \
register type v = (*samples_##type++ >> shift) + offset; \
bytestream_put_##endian(&dst, v); \
#define ENCODE(type, endian, src, dst, n, shift, offset) \
samples_ ## type = (const type *) src; \
for (; n > 0; n--) { \
register type v = (*samples_ ## type++ >> shift) + offset; \
bytestream_put_ ## endian(&dst, v); \
}
static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
@ -92,7 +92,7 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
const uint16_t *samples_uint16_t;
const uint32_t *samples_uint32_t;
sample_size = av_get_bits_per_sample(avctx->codec->id)/8;
sample_size = av_get_bits_per_sample(avctx->codec->id) / 8;
n = frame->nb_samples * avctx->channels;
samples = (const short *)frame->data[0];
@ -100,7 +100,7 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
return ret;
dst = avpkt->data;
switch(avctx->codec->id) {
switch (avctx->codec->id) {
case CODEC_ID_PCM_U32LE:
ENCODE(uint32_t, le32, samples, dst, n, 0, 0x80000000)
break;
@ -120,7 +120,7 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
ENCODE(uint32_t, be24, samples, dst, n, 8, 0x800000)
break;
case CODEC_ID_PCM_S24DAUD:
for(;n>0;n--) {
for (; n > 0; n--) {
uint32_t tmp = av_reverse[(*samples >> 8) & 0xff] +
(av_reverse[*samples & 0xff] << 8);
tmp <<= 4; // sync flags would go here
@ -136,8 +136,8 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
break;
case CODEC_ID_PCM_S8:
srcu8 = frame->data[0];
for(;n>0;n--) {
v = *srcu8++;
for (; n > 0; n--) {
v = *srcu8++;
*dst++ = v - 128;
}
break;
@ -173,18 +173,18 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
case CODEC_ID_PCM_S16LE:
#endif /* HAVE_BIGENDIAN */
case CODEC_ID_PCM_U8:
memcpy(dst, samples, n*sample_size);
dst += n*sample_size;
memcpy(dst, samples, n * sample_size);
dst += n * sample_size;
break;
case CODEC_ID_PCM_ALAW:
for(;n>0;n--) {
v = *samples++;
for (; n > 0; n--) {
v = *samples++;
*dst++ = linear_to_alaw[(v + 32768) >> 2];
}
break;
case CODEC_ID_PCM_MULAW:
for(;n>0;n--) {
v = *samples++;
for (; n > 0; n--) {
v = *samples++;
*dst++ = linear_to_ulaw[(v + 32768) >> 2];
}
break;
@ -198,10 +198,10 @@ static int pcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
typedef struct PCMDecode {
AVFrame frame;
short table[256];
short table[256];
} PCMDecode;
static av_cold int pcm_decode_init(AVCodecContext * avctx)
static av_cold int pcm_decode_init(AVCodecContext *avctx)
{
PCMDecode *s = avctx->priv_data;
int i;
@ -211,13 +211,13 @@ static av_cold int pcm_decode_init(AVCodecContext * avctx)
return AVERROR(EINVAL);
}
switch(avctx->codec->id) {
switch (avctx->codec->id) {
case CODEC_ID_PCM_ALAW:
for(i=0;i<256;i++)
for (i = 0; i < 256; i++)
s->table[i] = alaw2linear(i);
break;
case CODEC_ID_PCM_MULAW:
for(i=0;i<256;i++)
for (i = 0; i < 256; i++)
s->table[i] = ulaw2linear(i);
break;
default:
@ -237,32 +237,32 @@ static av_cold int pcm_decode_init(AVCodecContext * avctx)
/**
* Read PCM samples macro
* @param size Data size of native machine format
* @param size Data size of native machine format
* @param endian bytestream_get_xxx() endian suffix
* @param src Source pointer (variable name)
* @param dst Destination pointer (variable name)
* @param n Total number of samples (variable name)
* @param shift Bitshift (bits)
* @param src Source pointer (variable name)
* @param dst Destination pointer (variable name)
* @param n Total number of samples (variable name)
* @param shift Bitshift (bits)
* @param offset Sample value offset
*/
#define DECODE(size, endian, src, dst, n, shift, offset) \
for(;n>0;n--) { \
uint##size##_t v = bytestream_get_##endian(&src); \
AV_WN##size##A(dst, (v - offset) << shift); \
dst += size / 8; \
#define DECODE(size, endian, src, dst, n, shift, offset) \
for (; n > 0; n--) { \
uint ## size ## _t v = bytestream_get_ ## endian(&src); \
AV_WN ## size ## A(dst, (v - offset) << shift); \
dst += size / 8; \
}
static int pcm_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
const uint8_t *src = avpkt->data;
int buf_size = avpkt->size;
PCMDecode *s = avctx->priv_data;
int buf_size = avpkt->size;
PCMDecode *s = avctx->priv_data;
int sample_size, c, n, ret, samples_per_block;
uint8_t *samples;
int32_t *dst_int32_t;
sample_size = av_get_bits_per_sample(avctx->codec_id)/8;
sample_size = av_get_bits_per_sample(avctx->codec_id) / 8;
/* av_get_bits_per_sample returns 0 for CODEC_ID_PCM_DVD */
samples_per_block = 1;
@ -276,11 +276,11 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
}
/* 2 samples are interleaved per block in PCM_DVD */
samples_per_block = 2;
sample_size = avctx->bits_per_coded_sample * 2 / 8;
sample_size = avctx->bits_per_coded_sample * 2 / 8;
} else if (avctx->codec_id == CODEC_ID_PCM_LXF) {
/* we process 40-bit blocks per channel for LXF */
samples_per_block = 2;
sample_size = 5;
sample_size = 5;
}
if (sample_size == 0) {
@ -290,15 +290,15 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
n = avctx->channels * sample_size;
if(n && buf_size % n){
if (n && buf_size % n) {
if (buf_size < n) {
av_log(avctx, AV_LOG_ERROR, "invalid PCM packet\n");
return -1;
}else
} else
buf_size -= buf_size % n;
}
n = buf_size/sample_size;
n = buf_size / sample_size;
/* get output buffer */
s->frame.nb_samples = n * samples_per_block / avctx->channels;
@ -308,7 +308,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
}
samples = s->frame.data[0];
switch(avctx->codec->id) {
switch (avctx->codec->id) {
case CODEC_ID_PCM_U32LE:
DECODE(32, le32, src, samples, n, 0, 0x80000000)
break;
@ -328,21 +328,21 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
DECODE(32, be24, src, samples, n, 8, 0x800000)
break;
case CODEC_ID_PCM_S24DAUD:
for(;n>0;n--) {
uint32_t v = bytestream_get_be24(&src);
v >>= 4; // sync flags are here
AV_WN16A(samples, av_reverse[(v >> 8) & 0xff] +
(av_reverse[v & 0xff] << 8));
samples += 2;
for (; n > 0; n--) {
uint32_t v = bytestream_get_be24(&src);
v >>= 4; // sync flags are here
AV_WN16A(samples, av_reverse[(v >> 8) & 0xff] +
(av_reverse[v & 0xff] << 8));
samples += 2;
}
break;
case CODEC_ID_PCM_S16LE_PLANAR:
{
int i;
n /= avctx->channels;
for(c=0;c<avctx->channels;c++) {
for (c = 0; c < avctx->channels; c++) {
samples = s->frame.data[c];
for(i=n;i>0;i--) {
for (i = n; i > 0; i--) {
AV_WN16A(samples, bytestream_get_le16(&src));
samples += 2;
}
@ -356,9 +356,8 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
DECODE(16, be16, src, samples, n, 0, 0x8000)
break;
case CODEC_ID_PCM_S8:
for(;n>0;n--) {
for (; n > 0; n--)
*samples++ = *src++ + 128;
}
break;
#if HAVE_BIGENDIAN
case CODEC_ID_PCM_F64LE:
@ -392,7 +391,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
case CODEC_ID_PCM_S16LE:
#endif /* HAVE_BIGENDIAN */
case CODEC_ID_PCM_U8:
memcpy(samples, src, n*sample_size);
memcpy(samples, src, n * sample_size);
break;
case CODEC_ID_PCM_ZORK:
for (; n > 0; n--) {
@ -404,7 +403,7 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
break;
case CODEC_ID_PCM_ALAW:
case CODEC_ID_PCM_MULAW:
for(;n>0;n--) {
for (; n > 0; n--) {
AV_WN16A(samples, s->table[*src++]);
samples += 2;
}
@ -417,19 +416,19 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
switch (avctx->bits_per_coded_sample) {
case 20:
while (n--) {
c = avctx->channels;
src8 = src + 4*c;
c = avctx->channels;
src8 = src + 4 * c;
while (c--) {
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8 &0xf0) << 8);
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8++ &0x0f) << 12);
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8 & 0xf0) << 8);
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8++ & 0x0f) << 12);
}
src = src8;
}
break;
case 24:
while (n--) {
c = avctx->channels;
src8 = src + 4*c;
c = avctx->channels;
src8 = src + 4 * c;
while (c--) {
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8++) << 8);
*dst_int32_t++ = (bytestream_get_be16(&src) << 16) + ((*src8++) << 8);
@ -449,11 +448,17 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
dst_int32_t = (int32_t *)s->frame.data[c];
for (i = 0; i < n; i++) {
//extract low 20 bits and expand to 32 bits
*dst_int32_t++ = (src[2] << 28) | (src[1] << 20) | (src[0] << 12) |
((src[2] & 0xF) << 8) | src[1];
*dst_int32_t++ = (src[2] << 28) |
(src[1] << 20) |
(src[0] << 12) |
((src[2] & 0xF) << 8) |
src[1];
//extract high 20 bits and expand to 32 bits
*dst_int32_t++ = (src[4] << 24) | (src[3] << 16) |
((src[2] & 0xF0) << 8) | (src[4] << 4) | (src[3] >> 4);
*dst_int32_t++ = (src[4] << 24) |
(src[3] << 16) |
((src[2] & 0xF0) << 8) |
(src[4] << 4) |
(src[3] >> 4);
src += 5;
}
}
@ -470,65 +475,69 @@ static int pcm_decode_frame(AVCodecContext *avctx, void *data,
}
#if CONFIG_ENCODERS
#define PCM_ENCODER(id_,sample_fmt_,name_,long_name_) \
AVCodec ff_ ## name_ ## _encoder = { \
.name = #name_, \
.type = AVMEDIA_TYPE_AUDIO, \
.id = id_, \
.init = pcm_encode_init, \
.encode2 = pcm_encode_frame, \
.close = pcm_encode_close, \
.capabilities = CODEC_CAP_VARIABLE_FRAME_SIZE, \
.sample_fmts = (const enum AVSampleFormat[]){sample_fmt_,AV_SAMPLE_FMT_NONE}, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
#define PCM_ENCODER(id_, sample_fmt_, name_, long_name_) \
AVCodec ff_ ## name_ ## _encoder = { \
.name = #name_, \
.type = AVMEDIA_TYPE_AUDIO, \
.id = id_, \
.init = pcm_encode_init, \
.encode2 = pcm_encode_frame, \
.close = pcm_encode_close, \
.capabilities = CODEC_CAP_VARIABLE_FRAME_SIZE, \
.sample_fmts = (const enum AVSampleFormat[]){ sample_fmt_, \
AV_SAMPLE_FMT_NONE }, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
}
#else
#define PCM_ENCODER(id,sample_fmt_,name,long_name_)
#define PCM_ENCODER(id, sample_fmt_, name, long_name_)
#endif
#if CONFIG_DECODERS
#define PCM_DECODER(id_,sample_fmt_,name_,long_name_) \
AVCodec ff_ ## name_ ## _decoder = { \
.name = #name_, \
.type = AVMEDIA_TYPE_AUDIO, \
.id = id_, \
.priv_data_size = sizeof(PCMDecode), \
.init = pcm_decode_init, \
.decode = pcm_decode_frame, \
.capabilities = CODEC_CAP_DR1, \
.sample_fmts = (const enum AVSampleFormat[]){sample_fmt_,AV_SAMPLE_FMT_NONE}, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
#define PCM_DECODER(id_, sample_fmt_, name_, long_name_) \
AVCodec ff_ ## name_ ## _decoder = { \
.name = #name_, \
.type = AVMEDIA_TYPE_AUDIO, \
.id = id_, \
.priv_data_size = sizeof(PCMDecode), \
.init = pcm_decode_init, \
.decode = pcm_decode_frame, \
.capabilities = CODEC_CAP_DR1, \
.sample_fmts = (const enum AVSampleFormat[]){ sample_fmt_, \
AV_SAMPLE_FMT_NONE }, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
}
#else
#define PCM_DECODER(id,sample_fmt_,name,long_name_)
#define PCM_DECODER(id, sample_fmt_, name, long_name_)
#endif
#define PCM_CODEC(id, sample_fmt_, name, long_name_) \
PCM_ENCODER(id,sample_fmt_,name,long_name_); PCM_DECODER(id,sample_fmt_,name,long_name_)
#define PCM_CODEC(id, sample_fmt_, name, long_name_) \
PCM_ENCODER(id, sample_fmt_, name, long_name_); \
PCM_DECODER(id, sample_fmt_, name, long_name_)
/* Note: Do not forget to add new entries to the Makefile as well. */
PCM_CODEC (CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law");
PCM_DECODER(CODEC_ID_PCM_DVD, AV_SAMPLE_FMT_S32, pcm_dvd, "PCM signed 20|24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_F32BE, AV_SAMPLE_FMT_FLT, pcm_f32be, "PCM 32-bit floating point big-endian");
PCM_CODEC (CODEC_ID_PCM_F32LE, AV_SAMPLE_FMT_FLT, pcm_f32le, "PCM 32-bit floating point little-endian");
PCM_CODEC (CODEC_ID_PCM_F64BE, AV_SAMPLE_FMT_DBL, pcm_f64be, "PCM 64-bit floating point big-endian");
PCM_CODEC (CODEC_ID_PCM_F64LE, AV_SAMPLE_FMT_DBL, pcm_f64le, "PCM 64-bit floating point little-endian");
PCM_DECODER(CODEC_ID_PCM_LXF, AV_SAMPLE_FMT_S32P, pcm_lxf, "PCM signed 20-bit little-endian planar");
PCM_CODEC (CODEC_ID_PCM_MULAW, AV_SAMPLE_FMT_S16, pcm_mulaw, "PCM mu-law / G.711 mu-law");
PCM_CODEC (CODEC_ID_PCM_S8, AV_SAMPLE_FMT_U8, pcm_s8, "PCM signed 8-bit");
PCM_CODEC (CODEC_ID_PCM_S16BE, AV_SAMPLE_FMT_S16, pcm_s16be, "PCM signed 16-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S16LE, AV_SAMPLE_FMT_S16, pcm_s16le, "PCM signed 16-bit little-endian");
PCM_DECODER(CODEC_ID_PCM_S16LE_PLANAR, AV_SAMPLE_FMT_S16P, pcm_s16le_planar, "PCM 16-bit little-endian planar");
PCM_CODEC (CODEC_ID_PCM_S24BE, AV_SAMPLE_FMT_S32, pcm_s24be, "PCM signed 24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S24DAUD, AV_SAMPLE_FMT_S16, pcm_s24daud, "PCM D-Cinema audio signed 24-bit");
PCM_CODEC (CODEC_ID_PCM_S24LE, AV_SAMPLE_FMT_S32, pcm_s24le, "PCM signed 24-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_S32BE, AV_SAMPLE_FMT_S32, pcm_s32be, "PCM signed 32-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S32LE, AV_SAMPLE_FMT_S32, pcm_s32le, "PCM signed 32-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U8, AV_SAMPLE_FMT_U8, pcm_u8, "PCM unsigned 8-bit");
PCM_CODEC (CODEC_ID_PCM_U16BE, AV_SAMPLE_FMT_S16, pcm_u16be, "PCM unsigned 16-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U16LE, AV_SAMPLE_FMT_S16, pcm_u16le, "PCM unsigned 16-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U24BE, AV_SAMPLE_FMT_S32, pcm_u24be, "PCM unsigned 24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U24LE, AV_SAMPLE_FMT_S32, pcm_u24le, "PCM unsigned 24-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian");
PCM_DECODER(CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork");
PCM_CODEC (CODEC_ID_PCM_ALAW, AV_SAMPLE_FMT_S16, pcm_alaw, "PCM A-law / G.711 A-law");
PCM_DECODER(CODEC_ID_PCM_DVD, AV_SAMPLE_FMT_S32, pcm_dvd, "PCM signed 20|24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_F32BE, AV_SAMPLE_FMT_FLT, pcm_f32be, "PCM 32-bit floating point big-endian");
PCM_CODEC (CODEC_ID_PCM_F32LE, AV_SAMPLE_FMT_FLT, pcm_f32le, "PCM 32-bit floating point little-endian");
PCM_CODEC (CODEC_ID_PCM_F64BE, AV_SAMPLE_FMT_DBL, pcm_f64be, "PCM 64-bit floating point big-endian");
PCM_CODEC (CODEC_ID_PCM_F64LE, AV_SAMPLE_FMT_DBL, pcm_f64le, "PCM 64-bit floating point little-endian");
PCM_DECODER(CODEC_ID_PCM_LXF, AV_SAMPLE_FMT_S32P,pcm_lxf, "PCM signed 20-bit little-endian planar");
PCM_CODEC (CODEC_ID_PCM_MULAW, AV_SAMPLE_FMT_S16, pcm_mulaw, "PCM mu-law / G.711 mu-law");
PCM_CODEC (CODEC_ID_PCM_S8, AV_SAMPLE_FMT_U8, pcm_s8, "PCM signed 8-bit");
PCM_CODEC (CODEC_ID_PCM_S16BE, AV_SAMPLE_FMT_S16, pcm_s16be, "PCM signed 16-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S16LE, AV_SAMPLE_FMT_S16, pcm_s16le, "PCM signed 16-bit little-endian");
PCM_DECODER(CODEC_ID_PCM_S16LE_PLANAR, AV_SAMPLE_FMT_S16P,pcm_s16le_planar, "PCM 16-bit little-endian planar");
PCM_CODEC (CODEC_ID_PCM_S24BE, AV_SAMPLE_FMT_S32, pcm_s24be, "PCM signed 24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S24DAUD, AV_SAMPLE_FMT_S16, pcm_s24daud, "PCM D-Cinema audio signed 24-bit");
PCM_CODEC (CODEC_ID_PCM_S24LE, AV_SAMPLE_FMT_S32, pcm_s24le, "PCM signed 24-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_S32BE, AV_SAMPLE_FMT_S32, pcm_s32be, "PCM signed 32-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_S32LE, AV_SAMPLE_FMT_S32, pcm_s32le, "PCM signed 32-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U8, AV_SAMPLE_FMT_U8, pcm_u8, "PCM unsigned 8-bit");
PCM_CODEC (CODEC_ID_PCM_U16BE, AV_SAMPLE_FMT_S16, pcm_u16be, "PCM unsigned 16-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U16LE, AV_SAMPLE_FMT_S16, pcm_u16le, "PCM unsigned 16-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U24BE, AV_SAMPLE_FMT_S32, pcm_u24be, "PCM unsigned 24-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U24LE, AV_SAMPLE_FMT_S32, pcm_u24le, "PCM unsigned 24-bit little-endian");
PCM_CODEC (CODEC_ID_PCM_U32BE, AV_SAMPLE_FMT_S32, pcm_u32be, "PCM unsigned 32-bit big-endian");
PCM_CODEC (CODEC_ID_PCM_U32LE, AV_SAMPLE_FMT_S32, pcm_u32le, "PCM unsigned 32-bit little-endian");
PCM_DECODER(CODEC_ID_PCM_ZORK, AV_SAMPLE_FMT_U8, pcm_zork, "PCM Zork");

6
libavcodec/sbrdsp.h
View File

@ -18,8 +18,8 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef LIBAVCODEC_SBRDSP_H
#define LIBAVCODEC_SBRDSP_H
#ifndef AVCODEC_SBRDSP_H
#define AVCODEC_SBRDSP_H
#include <stdint.h>
@ -48,4 +48,4 @@ void ff_sbrdsp_init(SBRDSPContext *s);
void ff_sbrdsp_init_arm(SBRDSPContext *s);
void ff_sbrdsp_init_x86(SBRDSPContext *s);
#endif
#endif /* AVCODEC_SBRDSP_H */

2
libavcodec/tiffenc.c
View File

@ -77,7 +77,7 @@ typedef struct TiffEncoderContext {
* @param need Needed bytes
* @return 0 - ok, 1 - no free space
*/
inline static int check_size(TiffEncoderContext * s, uint64_t need)
static inline int check_size(TiffEncoderContext * s, uint64_t need)
{
if (s->buf_size < *s->buf - s->buf_start + need) {
*s->buf = s->buf_start + s->buf_size + 1;

2
libavcodec/wma_common.c
View File

@ -28,7 +28,7 @@
*@param decode_flags codec compression features
*@return log2 of the number of output samples per frame
*/
int av_cold ff_wma_get_frame_len_bits(int sample_rate, int version,
av_cold int ff_wma_get_frame_len_bits(int sample_rate, int version,
unsigned int decode_flags)
{

2
libavcodec/wma_common.h
View File

@ -23,7 +23,7 @@
#include "libavutil/attributes.h"
int av_cold ff_wma_get_frame_len_bits(int sample_rate, int version,
av_cold int ff_wma_get_frame_len_bits(int sample_rate, int version,
unsigned int decode_flags);
#endif /* AVCODEC_WMA_COMMON_H */

2
libavcodec/wmaprodec.c
View File

@ -237,7 +237,7 @@ typedef struct WMAProDecodeCtx {
*@brief helper function to print the most important members of the context
*@param s context
*/
static void av_cold dump_context(WMAProDecodeCtx *s)
static av_cold void dump_context(WMAProDecodeCtx *s)
{
#define PRINT(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %d\n", a, b);
#define PRINT_HEX(a, b) av_log(s->avctx, AV_LOG_DEBUG, " %s = %x\n", a, b);

4
libavdevice/fbdev.c
View File

@ -95,7 +95,7 @@ typedef struct {
uint8_t *data; ///< framebuffer data
} FBDevContext;
av_cold static int fbdev_read_header(AVFormatContext *avctx)
static av_cold int fbdev_read_header(AVFormatContext *avctx)
{
FBDevContext *fbdev = avctx->priv_data;
AVStream *st = NULL;
@ -234,7 +234,7 @@ static int fbdev_read_packet(AVFormatContext *avctx, AVPacket *pkt)
return fbdev->frame_size;
}
av_cold static int fbdev_read_close(AVFormatContext *avctx)
static av_cold int fbdev_read_close(AVFormatContext *avctx)
{
FBDevContext *fbdev = avctx->priv_data;

22
libavformat/rtmpproto.c
View File

@ -138,8 +138,12 @@ static void gen_connect(URLContext *s, RTMPContext *rt, const char *proto,
ff_amf_write_bool(&p, 0);
ff_amf_write_field_name(&p, "capabilities");
ff_amf_write_number(&p, 15.0);
/* Tell the server we support all the audio codecs except
* SUPPORT_SND_INTEL (0x0008) and SUPPORT_SND_UNUSED (0x0010)
* which are unused in the RTMP protocol implementation. */
ff_amf_write_field_name(&p, "audioCodecs");
ff_amf_write_number(&p, 1639.0);
ff_amf_write_number(&p, 4071.0);
ff_amf_write_field_name(&p, "videoCodecs");
ff_amf_write_number(&p, 252.0);
ff_amf_write_field_name(&p, "videoFunction");
@ -342,6 +346,21 @@ static void gen_pong(URLContext *s, RTMPContext *rt, RTMPPacket *ppkt)
ff_rtmp_packet_destroy(&pkt);
}
/**
* Generate server bandwidth message and send it to the server.
*/
static void gen_server_bw(URLContext *s, RTMPContext *rt)
{
RTMPPacket pkt;
uint8_t *p;
ff_rtmp_packet_create(&pkt, RTMP_NETWORK_CHANNEL, RTMP_PT_SERVER_BW, 0, 4);
p = pkt.data;
bytestream_put_be32(&p, 2500000);
ff_rtmp_packet_write(rt->stream, &pkt, rt->chunk_size, rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
}
/**
* Generate report on bytes read so far and send it to the server.
*/
@ -603,6 +622,7 @@ static int rtmp_parse_result(URLContext *s, RTMPContext *rt, RTMPPacket *pkt)
gen_fcpublish_stream(s, rt);
rt->state = STATE_RELEASING;
} else {
gen_server_bw(s, rt);
rt->state = STATE_CONNECTING;
}
gen_create_stream(s, rt);

2
libavutil/lfg.c
View File

@ -27,7 +27,7 @@
#include "intreadwrite.h"
#include "attributes.h"
void av_cold av_lfg_init(AVLFG *c, unsigned int seed)
av_cold void av_lfg_init(AVLFG *c, unsigned int seed)
{
uint8_t tmp[16] = { 0 };
int i;