OGG: untypedef demuxer structs

Originally committed as revision 15784 to svn://svn.ffmpeg.org/ffmpeg/trunk

7 files changed, 83 insertions, 83 deletions

diff --git a/libavformat/oggdec.c b/libavformat/oggdec.c
index 5176f6dd0e..08712f6989 100644
--- a/libavformat/oggdec.c
+++ b/libavformat/oggdec.c
@@ -37,7 +37,7 @@
 #define MAX_PAGE_SIZE 65307
 #define DECODER_BUFFER_SIZE MAX_PAGE_SIZE
 
-static const ogg_codec_t * const ogg_codecs[] = {
+static const struct ogg_codec * const ogg_codecs[] = {
     &ff_speex_codec,
     &ff_vorbis_codec,
     &ff_theora_codec,
@@ -54,8 +54,8 @@ static const ogg_codec_t * const ogg_codecs[] = {
 static int
 ogg_save (AVFormatContext * s)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_state_t *ost =
+    struct ogg *ogg = s->priv_data;
+    struct ogg_state *ost =
         av_malloc(sizeof (*ost) + (ogg->nstreams-1) * sizeof (*ogg->streams));
     int i;
     ost->pos = url_ftell (s->pb);
@@ -65,7 +65,7 @@ ogg_save (AVFormatContext * s)
     memcpy(ost->streams, ogg->streams, ogg->nstreams * sizeof(*ogg->streams));
 
     for (i = 0; i < ogg->nstreams; i++){
-        ogg_stream_t *os = ogg->streams + i;
+        struct ogg_stream *os = ogg->streams + i;
         os->buf = av_malloc (os->bufsize);
         memset (os->buf, 0, os->bufsize);
         memcpy (os->buf, ost->streams[i].buf, os->bufpos);
@@ -79,9 +79,9 @@ ogg_save (AVFormatContext * s)
 static int
 ogg_restore (AVFormatContext * s, int discard)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     ByteIOContext *bc = s->pb;
-    ogg_state_t *ost = ogg->state;
+    struct ogg_state *ost = ogg->state;
     int i;
 
     if (!ost)
@@ -106,12 +106,12 @@ ogg_restore (AVFormatContext * s, int discard)
 }
 
 static int
-ogg_reset (ogg_t * ogg)
+ogg_reset (struct ogg * ogg)
 {
     int i;
 
     for (i = 0; i < ogg->nstreams; i++){
-        ogg_stream_t *os = ogg->streams + i;
+        struct ogg_stream *os = ogg->streams + i;
         os->bufpos = 0;
         os->pstart = 0;
         os->psize = 0;
@@ -126,7 +126,7 @@ ogg_reset (ogg_t * ogg)
     return 0;
 }
 
-static const ogg_codec_t *
+static const struct ogg_codec *
 ogg_find_codec (uint8_t * buf, int size)
 {
     int i;
@@ -140,7 +140,7 @@ ogg_find_codec (uint8_t * buf, int size)
 }
 
 static int
-ogg_find_stream (ogg_t * ogg, int serial)
+ogg_find_stream (struct ogg * ogg, int serial)
 {
     int i;
 
@@ -155,10 +155,10 @@ static int
 ogg_new_stream (AVFormatContext * s, uint32_t serial)
 {
 
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     int idx = ogg->nstreams++;
     AVStream *st;
-    ogg_stream_t *os;
+    struct ogg_stream *os;
 
     ogg->streams = av_realloc (ogg->streams,
                                ogg->nstreams * sizeof (*ogg->streams));
@@ -179,9 +179,9 @@ ogg_new_stream (AVFormatContext * s, uint32_t serial)
 }
 
 static int
-ogg_new_buf(ogg_t *ogg, int idx)
+ogg_new_buf(struct ogg *ogg, int idx)
 {
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg_stream *os = ogg->streams + idx;
     uint8_t *nb = av_malloc(os->bufsize);
     int size = os->bufpos - os->pstart;
     if(os->buf){
@@ -199,8 +199,8 @@ static int
 ogg_read_page (AVFormatContext * s, int *str)
 {
     ByteIOContext *bc = s->pb;
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os;
     int i = 0;
     int flags, nsegs;
     uint64_t gp;
@@ -302,9 +302,9 @@ ogg_read_page (AVFormatContext * s, int *str)
 static int
 ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     int idx;
-    ogg_stream_t *os;
+    struct ogg_stream *os;
     int complete = 0;
     int segp = 0, psize = 0;
 
@@ -402,7 +402,7 @@ ogg_packet (AVFormatContext * s, int *str, int *dstart, int *dsize)
 static int
 ogg_get_headers (AVFormatContext * s)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
 
     do{
         if (ogg_packet (s, NULL, NULL, NULL) < 0)
@@ -419,8 +419,8 @@ ogg_get_headers (AVFormatContext * s)
 static uint64_t
 ogg_gptopts (AVFormatContext * s, int i, uint64_t gp)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + i;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + i;
     uint64_t pts = AV_NOPTS_VALUE;
 
     if(os->codec->gptopts){
@@ -436,7 +436,7 @@ ogg_gptopts (AVFormatContext * s, int i, uint64_t gp)
 static int
 ogg_get_length (AVFormatContext * s)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     int idx = -1, i;
     int64_t size, end;
 
@@ -476,7 +476,7 @@ ogg_get_length (AVFormatContext * s)
 static int
 ogg_read_header (AVFormatContext * s, AVFormatParameters * ap)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     ogg->curidx = -1;
     //linear headers seek from start
     if (ogg_get_headers (s) < 0){
@@ -494,8 +494,8 @@ ogg_read_header (AVFormatContext * s, AVFormatParameters * ap)
 static int
 ogg_read_packet (AVFormatContext * s, AVPacket * pkt)
 {
-    ogg_t *ogg;
-    ogg_stream_t *os;
+    struct ogg *ogg;
+    struct ogg_stream *os;
     int idx = -1;
     int pstart, psize;
 
@@ -527,7 +527,7 @@ ogg_read_packet (AVFormatContext * s, AVPacket * pkt)
 static int
 ogg_read_close (AVFormatContext * s)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     int i;
 
     for (i = 0; i < ogg->nstreams; i++){
@@ -543,7 +543,7 @@ static int64_t
 ogg_read_timestamp (AVFormatContext * s, int stream_index, int64_t * pos_arg,
                     int64_t pos_limit)
 {
-    ogg_t *ogg = s->priv_data;
+    struct ogg *ogg = s->priv_data;
     ByteIOContext *bc = s->pb;
     int64_t pts = AV_NOPTS_VALUE;
     int i;
@@ -575,7 +575,7 @@ static int ogg_probe(AVProbeData *p)
 AVInputFormat ogg_demuxer = {
     "ogg",
     NULL_IF_CONFIG_SMALL("Ogg"),
-    sizeof (ogg_t),
+    sizeof (struct ogg),
     ogg_probe,
     ogg_read_header,
     ogg_read_packet,
diff --git a/libavformat/oggdec.h b/libavformat/oggdec.h
index 93ae444a6b..1a73fe0bcb 100644
--- a/libavformat/oggdec.h
+++ b/libavformat/oggdec.h
@@ -27,16 +27,16 @@
 
 #include "avformat.h"
 
-typedef struct ogg_codec {
+struct ogg_codec {
     const int8_t *magic;
     uint8_t magicsize;
     const int8_t *name;
     int (*header)(AVFormatContext *, int);
     int (*packet)(AVFormatContext *, int);
     uint64_t (*gptopts)(AVFormatContext *, int, uint64_t);
-} ogg_codec_t;
+};
 
-typedef struct ogg_stream {
+struct ogg_stream {
     uint8_t *buf;
     unsigned int bufsize;
     unsigned int bufpos;
@@ -47,43 +47,43 @@ typedef struct ogg_stream {
     uint32_t seq;
     uint64_t granule, lastgp;
     int flags;
-    ogg_codec_t *codec;
+    struct ogg_codec *codec;
     int header;
     int nsegs, segp;
     uint8_t segments[255];
     void *private;
-} ogg_stream_t;
+};
 
-typedef struct ogg_state {
+struct ogg_state {
     uint64_t pos;
     int curidx;
     struct ogg_state *next;
     int nstreams;
-    ogg_stream_t streams[1];
-} ogg_state_t;
+    struct ogg_stream streams[1];
+};
 
-typedef struct ogg {
-    ogg_stream_t *streams;
+struct ogg {
+    struct ogg_stream *streams;
     int nstreams;
     int headers;
     int curidx;
     uint64_t size;
-    ogg_state_t *state;
-} ogg_t;
+    struct ogg_state *state;
+};
 
 #define OGG_FLAG_CONT 1
 #define OGG_FLAG_BOS  2
 #define OGG_FLAG_EOS  4
 
-extern const ogg_codec_t ff_flac_codec;
-extern const ogg_codec_t ff_ogm_audio_codec;
-extern const ogg_codec_t ff_ogm_old_codec;
-extern const ogg_codec_t ff_ogm_text_codec;
-extern const ogg_codec_t ff_ogm_video_codec;
-extern const ogg_codec_t ff_old_flac_codec;
-extern const ogg_codec_t ff_speex_codec;
-extern const ogg_codec_t ff_theora_codec;
-extern const ogg_codec_t ff_vorbis_codec;
+extern const struct ogg_codec ff_flac_codec;
+extern const struct ogg_codec ff_ogm_audio_codec;
+extern const struct ogg_codec ff_ogm_old_codec;
+extern const struct ogg_codec ff_ogm_text_codec;
+extern const struct ogg_codec ff_ogm_video_codec;
+extern const struct ogg_codec ff_old_flac_codec;
+extern const struct ogg_codec ff_speex_codec;
+extern const struct ogg_codec ff_theora_codec;
+extern const struct ogg_codec ff_vorbis_codec;
 
 extern int vorbis_comment(AVFormatContext *ms, uint8_t *buf, int size);
 
diff --git a/libavformat/oggparseflac.c b/libavformat/oggparseflac.c
index 28c6ce365f..b1332c618b 100644
--- a/libavformat/oggparseflac.c
+++ b/libavformat/oggparseflac.c
@@ -28,8 +28,8 @@
 static int
 flac_header (AVFormatContext * s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
     GetBitContext gb;
     int mdt;
@@ -85,13 +85,13 @@ old_flac_header (AVFormatContext * s, int idx)
     return 0;
 }
 
-const ogg_codec_t ff_flac_codec = {
+const struct ogg_codec ff_flac_codec = {
     .magic = "\177FLAC",
     .magicsize = 5,
     .header = flac_header
 };
 
-const ogg_codec_t ff_old_flac_codec = {
+const struct ogg_codec ff_old_flac_codec = {
     .magic = "fLaC",
     .magicsize = 4,
     .header = old_flac_header
diff --git a/libavformat/oggparseogm.c b/libavformat/oggparseogm.c
index 6a80dc307a..2cdaac7ec9 100644
--- a/libavformat/oggparseogm.c
+++ b/libavformat/oggparseogm.c
@@ -33,8 +33,8 @@
 static int
 ogm_header(AVFormatContext *s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
     const uint8_t *p = os->buf + os->pstart;
     uint64_t time_unit;
@@ -100,8 +100,8 @@ ogm_header(AVFormatContext *s, int idx)
 static int
 ogm_dshow_header(AVFormatContext *s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
     uint8_t *p = os->buf + os->pstart;
     uint32_t t;
@@ -134,8 +134,8 @@ ogm_dshow_header(AVFormatContext *s, int idx)
 static int
 ogm_packet(AVFormatContext *s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     uint8_t *p = os->buf + os->pstart;
     int lb;
 
@@ -149,28 +149,28 @@ ogm_packet(AVFormatContext *s, int idx)
     return 0;
 }
 
-const ogg_codec_t ff_ogm_video_codec = {
+const struct ogg_codec ff_ogm_video_codec = {
     .magic = "\001video",
     .magicsize = 6,
     .header = ogm_header,
     .packet = ogm_packet
 };
 
-const ogg_codec_t ff_ogm_audio_codec = {
+const struct ogg_codec ff_ogm_audio_codec = {
     .magic = "\001audio",
     .magicsize = 6,
     .header = ogm_header,
     .packet = ogm_packet
 };
 
-const ogg_codec_t ff_ogm_text_codec = {
+const struct ogg_codec ff_ogm_text_codec = {
     .magic = "\001text",
     .magicsize = 5,
     .header = ogm_header,
     .packet = ogm_packet
 };
 
-const ogg_codec_t ff_ogm_old_codec = {
+const struct ogg_codec ff_ogm_old_codec = {
     .magic = "\001Direct Show Samples embedded in Ogg",
     .magicsize = 35,
     .header = ogm_dshow_header,
diff --git a/libavformat/oggparsespeex.c b/libavformat/oggparsespeex.c
index c78379911f..eb7709cddd 100644
--- a/libavformat/oggparsespeex.c
+++ b/libavformat/oggparsespeex.c
@@ -31,8 +31,8 @@
 #include "oggdec.h"
 
 static int speex_header(AVFormatContext *s, int idx) {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
     uint8_t *p = os->buf + os->pstart;
 
@@ -54,7 +54,7 @@ static int speex_header(AVFormatContext *s, int idx) {
     return 0;
 }
 
-const ogg_codec_t ff_speex_codec = {
+const struct ogg_codec ff_speex_codec = {
     .magic = "Speex   ",
     .magicsize = 8,
     .header = speex_header
diff --git a/libavformat/oggparsetheora.c b/libavformat/oggparsetheora.c
index 851f0e3909..c835fadf6b 100644
--- a/libavformat/oggparsetheora.c
+++ b/libavformat/oggparsetheora.c
@@ -28,18 +28,18 @@
 #include "avformat.h"
 #include "oggdec.h"
 
-typedef struct theora_params {
+struct theora_params {
     int gpshift;
     int gpmask;
-} theora_params_t;
+};
 
 static int
 theora_header (AVFormatContext * s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
-    theora_params_t *thp = os->private;
+    struct theora_params *thp = os->private;
     int cds = st->codec->extradata_size + os->psize + 2;
     uint8_t *cdp;
 
@@ -119,9 +119,9 @@ theora_header (AVFormatContext * s, int idx)
 static uint64_t
 theora_gptopts(AVFormatContext *ctx, int idx, uint64_t gp)
 {
-    ogg_t *ogg = ctx->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
-    theora_params_t *thp = os->private;
+    struct ogg *ogg = ctx->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
+    struct theora_params *thp = os->private;
     uint64_t iframe = gp >> thp->gpshift;
     uint64_t pframe = gp & thp->gpmask;
 
@@ -131,7 +131,7 @@ theora_gptopts(AVFormatContext *ctx, int idx, uint64_t gp)
     return iframe + pframe;
 }
 
-const ogg_codec_t ff_theora_codec = {
+const struct ogg_codec ff_theora_codec = {
     .magic = "\200theora",
     .magicsize = 7,
     .header = theora_header,
diff --git a/libavformat/oggparsevorbis.c b/libavformat/oggparsevorbis.c
index 5c42475412..1f0bcfe89c 100644
--- a/libavformat/oggparsevorbis.c
+++ b/libavformat/oggparsevorbis.c
@@ -122,14 +122,14 @@ vorbis_comment(AVFormatContext * as, uint8_t *buf, int size)
  * [framing_flag] = read one bit | Not Used
  *    */
 
-typedef struct {
+struct oggvorbis_private {
     unsigned int len[3];
     unsigned char *packet[3];
-} oggvorbis_private_t;
+};
 
 
 static unsigned int
-fixup_vorbis_headers(AVFormatContext * as, oggvorbis_private_t *priv,
+fixup_vorbis_headers(AVFormatContext * as, struct oggvorbis_private *priv,
                      uint8_t **buf)
 {
     int i,offset, len;
@@ -154,16 +154,16 @@ fixup_vorbis_headers(AVFormatContext * as, oggvorbis_private_t *priv,
 static int
 vorbis_header (AVFormatContext * s, int idx)
 {
-    ogg_t *ogg = s->priv_data;
-    ogg_stream_t *os = ogg->streams + idx;
+    struct ogg *ogg = s->priv_data;
+    struct ogg_stream *os = ogg->streams + idx;
     AVStream *st = s->streams[idx];
-    oggvorbis_private_t *priv;
+    struct oggvorbis_private *priv;
 
     if (os->seq > 2)
         return 0;
 
     if (os->seq == 0) {
-        os->private = av_mallocz(sizeof(oggvorbis_private_t));
+        os->private = av_mallocz(sizeof(struct oggvorbis_private));
         if (!os->private)
             return 0;
     }
@@ -219,7 +219,7 @@ vorbis_header (AVFormatContext * s, int idx)
     return os->seq < 3;
 }
 
-const ogg_codec_t ff_vorbis_codec = {
+const struct ogg_codec ff_vorbis_codec = {
     .magic = "\001vorbis",
     .magicsize = 7,
     .header = vorbis_header