avio: avio_ prefixes for get_* functions

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>
(cherry picked from commit b7effd4e8338f6ed5bda630ad7ed0809bf458648)

1 files changed, 18 insertions, 18 deletions

diff --git a/libavformat/cafdec.c b/libavformat/cafdec.c
index 27e29a2ea8..86f1005fdc 100644
--- a/libavformat/cafdec.c
+++ b/libavformat/cafdec.c
@@ -65,14 +65,14 @@ static int read_desc_chunk(AVFormatContext *s)
 
     /* parse format description */
     st->codec->codec_type  = AVMEDIA_TYPE_AUDIO;
-    st->codec->sample_rate = av_int2dbl(get_be64(pb));
-    st->codec->codec_tag   = get_be32(pb);
-    flags = get_be32(pb);
-    caf->bytes_per_packet  = get_be32(pb);
+    st->codec->sample_rate = av_int2dbl(avio_rb64(pb));
+    st->codec->codec_tag   = avio_rb32(pb);
+    flags = avio_rb32(pb);
+    caf->bytes_per_packet  = avio_rb32(pb);
     st->codec->block_align = caf->bytes_per_packet;
-    caf->frames_per_packet = get_be32(pb);
-    st->codec->channels    = get_be32(pb);
-    st->codec->bits_per_coded_sample = get_be32(pb);
+    caf->frames_per_packet = avio_rb32(pb);
+    st->codec->channels    = avio_rb32(pb);
+    st->codec->bits_per_coded_sample = avio_rb32(pb);
 
     /* calculate bit rate for constant size packets */
     if (caf->frames_per_packet > 0 && caf->bytes_per_packet > 0) {
@@ -127,14 +127,14 @@ static int read_kuki_chunk(AVFormatContext *s, int64_t size)
         st->codec->extradata = av_mallocz(ALAC_HEADER + FF_INPUT_BUFFER_PADDING_SIZE);
         if (!st->codec->extradata)
             return AVERROR(ENOMEM);
-        get_buffer(pb, st->codec->extradata, ALAC_HEADER);
+        avio_read(pb, st->codec->extradata, ALAC_HEADER);
         st->codec->extradata_size = ALAC_HEADER;
         url_fskip(pb, size - ALAC_PREAMBLE - ALAC_HEADER);
     } else {
         st->codec->extradata = av_mallocz(size + FF_INPUT_BUFFER_PADDING_SIZE);
         if (!st->codec->extradata)
             return AVERROR(ENOMEM);
-        get_buffer(pb, st->codec->extradata, size);
+        avio_read(pb, st->codec->extradata, size);
         st->codec->extradata_size = size;
     }
 
@@ -152,13 +152,13 @@ static int read_pakt_chunk(AVFormatContext *s, int64_t size)
 
     ccount = url_ftell(pb);
 
-    num_packets = get_be64(pb);
+    num_packets = avio_rb64(pb);
     if (num_packets < 0 || INT32_MAX / sizeof(AVIndexEntry) < num_packets)
         return AVERROR_INVALIDDATA;
 
-    st->nb_frames  = get_be64(pb); /* valid frames */
-    st->nb_frames += get_be32(pb); /* priming frames */
-    st->nb_frames += get_be32(pb); /* remainder frames */
+    st->nb_frames  = avio_rb64(pb); /* valid frames */
+    st->nb_frames += avio_rb32(pb); /* priming frames */
+    st->nb_frames += avio_rb32(pb); /* remainder frames */
 
     st->duration = 0;
     for (i = 0; i < num_packets; i++) {
@@ -181,7 +181,7 @@ static void read_info_chunk(AVFormatContext *s, int64_t size)
 {
     AVIOContext *pb = s->pb;
     unsigned int i;
-    unsigned int nb_entries = get_be32(pb);
+    unsigned int nb_entries = avio_rb32(pb);
     for (i = 0; i < nb_entries; i++) {
         char key[32];
         char value[1024];
@@ -204,11 +204,11 @@ static int read_header(AVFormatContext *s,
     url_fskip(pb, 8); /* magic, version, file flags */
 
     /* audio description chunk */
-    if (get_be32(pb) != MKBETAG('d','e','s','c')) {
+    if (avio_rb32(pb) != MKBETAG('d','e','s','c')) {
         av_log(s, AV_LOG_ERROR, "desc chunk not present\n");
         return AVERROR_INVALIDDATA;
     }
-    size = get_be64(pb);
+    size = avio_rb64(pb);
     if (size != 32)
         return AVERROR_INVALIDDATA;
 
@@ -226,8 +226,8 @@ static int read_header(AVFormatContext *s,
         if (found_data && (caf->data_size < 0 || url_is_streamed(pb)))
             break;
 
-        tag  = get_be32(pb);
-        size = get_be64(pb);
+        tag  = avio_rb32(pb);
+        size = avio_rb64(pb);
         if (url_feof(pb))
             break;