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avio: avio_ prefixes for get_* functions

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In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
This commit is contained in:
Anton Khirnov
2011-02-21 16:43:01 +01:00
committed by Ronald S. Bultje
parent f8bed30d8b
commit b7effd4e83
107 changed files with 1821 additions and 1776 deletions
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14
libavformat/mpc.c
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@@ -55,16 +55,16 @@ static int mpc_read_header(AVFormatContext *s, AVFormatParameters *ap)
MPCContext *c = s->priv_data;
AVStream *st;
if(get_le24(s->pb) != MKTAG('M', 'P', '+', 0)){
if(avio_rl24(s->pb) != MKTAG('M', 'P', '+', 0)){
av_log(s, AV_LOG_ERROR, "Not a Musepack file\n");
return -1;
}
c->ver = get_byte(s->pb);
c->ver = avio_r8(s->pb);
if(c->ver != 0x07 && c->ver != 0x17){
av_log(s, AV_LOG_ERROR, "Can demux Musepack SV7, got version %02X\n", c->ver);
return -1;
}
c->fcount = get_le32(s->pb);
c->fcount = avio_rl32(s->pb);
if((int64_t)c->fcount * sizeof(MPCFrame) >= UINT_MAX){
av_log(s, AV_LOG_ERROR, "Too many frames, seeking is not possible\n");
return -1;
@@ -85,7 +85,7 @@ static int mpc_read_header(AVFormatContext *s, AVFormatParameters *ap)
st->codec->extradata_size = 16;
st->codec->extradata = av_mallocz(st->codec->extradata_size+FF_INPUT_BUFFER_PADDING_SIZE);
get_buffer(s->pb, st->codec->extradata, 16);
avio_read(s->pb, st->codec->extradata, 16);
st->codec->sample_rate = mpc_rate[st->codec->extradata[2] & 3];
av_set_pts_info(st, 32, MPC_FRAMESIZE, st->codec->sample_rate);
/* scan for seekpoints */
@@ -121,11 +121,11 @@ static int mpc_read_packet(AVFormatContext *s, AVPacket *pkt)
c->curframe++;
curbits = c->curbits;
pos = url_ftell(s->pb);
tmp = get_le32(s->pb);
tmp = avio_rl32(s->pb);
if(curbits <= 12){
size2 = (tmp >> (12 - curbits)) & 0xFFFFF;
}else{
tmp = (tmp << 32) | get_le32(s->pb);
tmp = (tmp << 32) | avio_rl32(s->pb);
size2 = (tmp >> (44 - curbits)) & 0xFFFFF;
}
curbits += 20;
@@ -151,7 +151,7 @@ static int mpc_read_packet(AVFormatContext *s, AVPacket *pkt)
pkt->stream_index = 0;
pkt->pts = cur;
ret = get_buffer(s->pb, pkt->data + 4, size);
ret = avio_read(s->pb, pkt->data + 4, size);
if(c->curbits)
url_fseek(s->pb, -4, SEEK_CUR);
if(ret < size){