virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-04 06:08:26 +02:00
Code Issues Releases Activity

hls: Rename the functions and context

Browse Source 
Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-02-14 11:50:51 +02:00
parent 2772258a98
commit 65cd7bf32f
1 changed files with 22 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
libavformat/hls.c
View File

@ -93,7 +93,7 @@ struct variant {
uint8_t key[16]; uint8_t key[16];
}; };
typedef struct AppleHTTPContext { typedef struct HLSContext {
int n_variants; int n_variants;
struct variant **variants; struct variant **variants;
int cur_seq_no; int cur_seq_no;
@ -101,7 +101,7 @@ typedef struct AppleHTTPContext {
int first_packet; int first_packet;
int64_t first_timestamp; int64_t first_timestamp;
AVIOInterruptCB *interrupt_callback; AVIOInterruptCB *interrupt_callback;
} AppleHTTPContext; } HLSContext;
static int read_chomp_line(AVIOContext *s, char *buf, int maxlen) static int read_chomp_line(AVIOContext *s, char *buf, int maxlen)
{ {
@ -120,7 +120,7 @@ static void free_segment_list(struct variant *var)
var->n_segments = 0; var->n_segments = 0;
} }
static void free_variant_list(AppleHTTPContext *c) static void free_variant_list(HLSContext *c)
{ {
int i; int i;
for (i = 0; i < c->n_variants; i++) { for (i = 0; i < c->n_variants; i++) {
@ -150,7 +150,7 @@ static void reset_packet(AVPacket *pkt)
pkt->data = NULL; pkt->data = NULL;
} }
static struct variant *new_variant(AppleHTTPContext *c, int bandwidth, static struct variant *new_variant(HLSContext *c, int bandwidth,
const char *url, const char *base) const char *url, const char *base)
{ {
struct variant *var = av_mallocz(sizeof(struct variant)); struct variant *var = av_mallocz(sizeof(struct variant));
@ -197,7 +197,7 @@ static void handle_key_args(struct key_info *info, const char *key,
} }
} }
static int parse_playlist(AppleHTTPContext *c, const char *url, static int parse_playlist(HLSContext *c, const char *url,
struct variant *var, AVIOContext *in) struct variant *var, AVIOContext *in)
{ {
int ret = 0, duration = 0, is_segment = 0, is_variant = 0, bandwidth = 0; int ret = 0, duration = 0, is_segment = 0, is_variant = 0, bandwidth = 0;
@ -371,7 +371,7 @@ static int open_input(struct variant *var)
static int read_data(void *opaque, uint8_t *buf, int buf_size) static int read_data(void *opaque, uint8_t *buf, int buf_size)
{ {
struct variant *v = opaque; struct variant *v = opaque;
AppleHTTPContext *c = v->parent->priv_data; HLSContext *c = v->parent->priv_data;
int ret, i; int ret, i;
restart: restart:
@ -443,9 +443,9 @@ reload:
goto restart; goto restart;
} }
static int applehttp_read_header(AVFormatContext *s) static int hls_read_header(AVFormatContext *s)
{ {
AppleHTTPContext *c = s->priv_data; HLSContext *c = s->priv_data;
int ret = 0, i, j, stream_offset = 0; int ret = 0, i, j, stream_offset = 0;
c->interrupt_callback = &s->interrupt_callback; c->interrupt_callback = &s->interrupt_callback;
@ -554,7 +554,7 @@ fail:
static int recheck_discard_flags(AVFormatContext *s, int first) static int recheck_discard_flags(AVFormatContext *s, int first)
{ {
AppleHTTPContext *c = s->priv_data; HLSContext *c = s->priv_data;
int i, changed = 0; int i, changed = 0;
/* Check if any new streams are needed */ /* Check if any new streams are needed */
@ -587,9 +587,9 @@ static int recheck_discard_flags(AVFormatContext *s, int first)
return changed; return changed;
} }
static int applehttp_read_packet(AVFormatContext *s, AVPacket *pkt) static int hls_read_packet(AVFormatContext *s, AVPacket *pkt)
{ {
AppleHTTPContext *c = s->priv_data; HLSContext *c = s->priv_data;
int ret, i, minvariant = -1; int ret, i, minvariant = -1;
if (c->first_packet) { if (c->first_packet) {
@ -635,18 +635,18 @@ start:
return AVERROR_EOF; return AVERROR_EOF;
} }
static int applehttp_close(AVFormatContext *s) static int hls_close(AVFormatContext *s)
{ {
AppleHTTPContext *c = s->priv_data; HLSContext *c = s->priv_data;
free_variant_list(c); free_variant_list(c);
return 0; return 0;
} }
static int applehttp_read_seek(AVFormatContext *s, int stream_index, static int hls_read_seek(AVFormatContext *s, int stream_index,
int64_t timestamp, int flags) int64_t timestamp, int flags)
{ {
AppleHTTPContext *c = s->priv_data; HLSContext *c = s->priv_data;
int i, j, ret; int i, j, ret;
if ((flags & AVSEEK_FLAG_BYTE) || !c->variants[0]->finished) if ((flags & AVSEEK_FLAG_BYTE) || !c->variants[0]->finished)
@ -686,7 +686,7 @@ static int applehttp_read_seek(AVFormatContext *s, int stream_index,
return ret; return ret;
} }
static int applehttp_probe(AVProbeData *p) static int hls_probe(AVProbeData *p)
{ {
/* Require #EXTM3U at the start, and either one of the ones below /* Require #EXTM3U at the start, and either one of the ones below
* somewhere for a proper match. */ * somewhere for a proper match. */
@ -702,10 +702,10 @@ static int applehttp_probe(AVProbeData *p)
AVInputFormat ff_hls_demuxer = { AVInputFormat ff_hls_demuxer = {
.name = "hls", .name = "hls",
.long_name = NULL_IF_CONFIG_SMALL("Apple HTTP Live Streaming format"), .long_name = NULL_IF_CONFIG_SMALL("Apple HTTP Live Streaming format"),
.priv_data_size = sizeof(AppleHTTPContext), .priv_data_size = sizeof(HLSContext),
.read_probe = applehttp_probe, .read_probe = hls_probe,
.read_header = applehttp_read_header, .read_header = hls_read_header,
.read_packet = applehttp_read_packet, .read_packet = hls_read_packet,
.read_close = applehttp_close, .read_close = hls_close,
.read_seek = applehttp_read_seek, .read_seek = hls_read_seek,
}; };