[FFmpeg-cvslog] avformat/async,cache: Use more unique context names
Andreas Rheinhardt
git at videolan.org
Sat May 25 15:09:31 EEST 2024
ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Wed May 22 17:18:35 2024 +0200| [8e27bd025f456eea343980047d96cafbb0353bac] | committer: Andreas Rheinhardt
avformat/async,cache: Use more unique context names
Otherwise Doxygen thinks any text like "Context for foo"
is a link to the async protocol's struct called "Context".
Reported-by: Andrew Sayers <ffmpeg-devel at pileofstuff.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8e27bd025f456eea343980047d96cafbb0353bac
---
libavformat/async.c | 22 +++++++++++-----------
libavformat/cache.c | 18 +++++++++---------
2 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/libavformat/async.c b/libavformat/async.c
index e096b0bc6f..e0329e23ec 100644
--- a/libavformat/async.c
+++ b/libavformat/async.c
@@ -53,7 +53,7 @@ typedef struct RingBuffer
int read_pos;
} RingBuffer;
-typedef struct Context {
+typedef struct AsyncContext {
AVClass *class;
URLContext *inner;
@@ -78,7 +78,7 @@ typedef struct Context {
int abort_request;
AVIOInterruptCB interrupt_callback;
-} Context;
+} AsyncContext;
static int ring_init(RingBuffer *ring, unsigned int capacity, int read_back_capacity)
{
@@ -132,7 +132,7 @@ static int ring_read(RingBuffer *ring, void *dest, int buf_size)
static int wrapped_url_read(void *src, void *dst, size_t *size)
{
URLContext *h = src;
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
int ret;
ret = ffurl_read(c->inner, dst, *size);
@@ -170,7 +170,7 @@ static int ring_drain(RingBuffer *ring, int offset)
static int async_check_interrupt(void *arg)
{
URLContext *h = arg;
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
if (c->abort_request)
return 1;
@@ -184,7 +184,7 @@ static int async_check_interrupt(void *arg)
static void *async_buffer_task(void *arg)
{
URLContext *h = arg;
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
RingBuffer *ring = &c->ring;
int ret = 0;
int64_t seek_ret;
@@ -249,7 +249,7 @@ static void *async_buffer_task(void *arg)
static int async_open(URLContext *h, const char *arg, int flags, AVDictionary **options)
{
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
int ret;
AVIOInterruptCB interrupt_callback = {.callback = async_check_interrupt, .opaque = h};
@@ -316,7 +316,7 @@ fifo_fail:
static int async_close(URLContext *h)
{
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
int ret;
pthread_mutex_lock(&c->mutex);
@@ -339,7 +339,7 @@ static int async_close(URLContext *h)
static int async_read_internal(URLContext *h, void *dest, int size)
{
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
RingBuffer *ring = &c->ring;
int read_complete = !dest;
int to_read = size;
@@ -391,7 +391,7 @@ static int async_read(URLContext *h, unsigned char *buf, int size)
static int64_t async_seek(URLContext *h, int64_t pos, int whence)
{
- Context *c = h->priv_data;
+ AsyncContext *c = h->priv_data;
RingBuffer *ring = &c->ring;
int64_t ret;
int64_t new_logical_pos;
@@ -472,7 +472,7 @@ static int64_t async_seek(URLContext *h, int64_t pos, int whence)
return ret;
}
-#define OFFSET(x) offsetof(Context, x)
+#define OFFSET(x) offsetof(AsyncContext, x)
#define D AV_OPT_FLAG_DECODING_PARAM
static const AVOption options[] = {
@@ -495,7 +495,7 @@ const URLProtocol ff_async_protocol = {
.url_read = async_read,
.url_seek = async_seek,
.url_close = async_close,
- .priv_data_size = sizeof(Context),
+ .priv_data_size = sizeof(AsyncContext),
.priv_data_class = &async_context_class,
};
diff --git a/libavformat/cache.c b/libavformat/cache.c
index 5f78adba9d..5d71e56f3d 100644
--- a/libavformat/cache.c
+++ b/libavformat/cache.c
@@ -52,7 +52,7 @@ typedef struct CacheEntry {
int size;
} CacheEntry;
-typedef struct Context {
+typedef struct CacheContext {
AVClass *class;
int fd;
char *filename;
@@ -65,7 +65,7 @@ typedef struct Context {
URLContext *inner;
int64_t cache_hit, cache_miss;
int read_ahead_limit;
-} Context;
+} CacheContext;
static int cmp(const void *key, const void *node)
{
@@ -74,9 +74,9 @@ static int cmp(const void *key, const void *node)
static int cache_open(URLContext *h, const char *arg, int flags, AVDictionary **options)
{
+ CacheContext *c = h->priv_data;
int ret;
char *buffername;
- Context *c= h->priv_data;
av_strstart(arg, "cache:", &arg);
@@ -99,7 +99,7 @@ static int cache_open(URLContext *h, const char *arg, int flags, AVDictionary **
static int add_entry(URLContext *h, const unsigned char *buf, int size)
{
- Context *c= h->priv_data;
+ CacheContext *c = h->priv_data;
int64_t pos = -1;
int ret;
CacheEntry *entry = NULL, *next[2] = {NULL, NULL};
@@ -162,7 +162,7 @@ fail:
static int cache_read(URLContext *h, unsigned char *buf, int size)
{
- Context *c= h->priv_data;
+ CacheContext *c = h->priv_data;
CacheEntry *entry, *next[2] = {NULL, NULL};
int64_t r;
@@ -227,7 +227,7 @@ static int cache_read(URLContext *h, unsigned char *buf, int size)
static int64_t cache_seek(URLContext *h, int64_t pos, int whence)
{
- Context *c= h->priv_data;
+ CacheContext *c = h->priv_data;
int64_t ret;
if (whence == AVSEEK_SIZE) {
@@ -298,7 +298,7 @@ static int enu_free(void *opaque, void *elem)
static int cache_close(URLContext *h)
{
- Context *c= h->priv_data;
+ CacheContext *c = h->priv_data;
int ret;
av_log(h, AV_LOG_INFO, "Statistics, cache hits:%"PRId64" cache misses:%"PRId64"\n",
@@ -318,7 +318,7 @@ static int cache_close(URLContext *h)
return 0;
}
-#define OFFSET(x) offsetof(Context, x)
+#define OFFSET(x) offsetof(CacheContext, x)
#define D AV_OPT_FLAG_DECODING_PARAM
static const AVOption options[] = {
@@ -339,6 +339,6 @@ const URLProtocol ff_cache_protocol = {
.url_read = cache_read,
.url_seek = cache_seek,
.url_close = cache_close,
- .priv_data_size = sizeof(Context),
+ .priv_data_size = sizeof(CacheContext),
.priv_data_class = &cache_context_class,
};
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