ffmpeg: make internal functions static
The mpdurl_* code is internal, don't expose them. Also don't initialize struct members with NULL.
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@ -48,25 +48,7 @@ typedef struct {
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InputStream *input;
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} FopsHelper;
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int mpdurl_open(URLContext *h, const char *filename, int flags);
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int mpdurl_read(URLContext *h, unsigned char *buf, int size);
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int64_t mpdurl_seek(URLContext *h, int64_t pos, int whence);
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int mpdurl_close(URLContext *h);
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URLProtocol mpdurl_fileops = {
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.name = "mpd",
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.url_open = mpdurl_open,
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.url_read = mpdurl_read,
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.url_write = NULL,
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.url_seek = mpdurl_seek,
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.url_close = mpdurl_close,
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.next = NULL,
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.url_read_pause = NULL,
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.url_read_seek = NULL
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};
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int mpdurl_open(URLContext *h, const char *filename, int flags)
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static int mpdurl_open(URLContext *h, const char *filename, int flags)
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{
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uint32_t ptr;
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FopsHelper *base;
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@ -84,7 +66,7 @@ int mpdurl_open(URLContext *h, const char *filename, int flags)
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return -1;
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}
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int mpdurl_read(URLContext *h, unsigned char *buf, int size)
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static int mpdurl_read(URLContext *h, unsigned char *buf, int size)
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{
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int ret;
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FopsHelper *base = (FopsHelper *) h->priv_data;
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@ -107,7 +89,7 @@ int mpdurl_read(URLContext *h, unsigned char *buf, int size)
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return ret;
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}
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int64_t mpdurl_seek(URLContext *h, int64_t pos, int whence)
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static int64_t mpdurl_seek(URLContext *h, int64_t pos, int whence)
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{
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FopsHelper *base = (FopsHelper *) h->priv_data;
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if (whence != AVSEEK_SIZE) { //only ftell
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@ -116,7 +98,7 @@ int64_t mpdurl_seek(URLContext *h, int64_t pos, int whence)
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return base->input->offset;
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}
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int mpdurl_close(URLContext *h)
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static int mpdurl_close(URLContext *h)
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{
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FopsHelper *base = (FopsHelper *) h->priv_data;
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if (base && base->input->seekable) {
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@ -126,6 +108,14 @@ int mpdurl_close(URLContext *h)
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return 0;
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}
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static URLProtocol mpdurl_fileops = {
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.name = "mpd",
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.url_open = mpdurl_open,
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.url_read = mpdurl_read,
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.url_seek = mpdurl_seek,
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.url_close = mpdurl_close,
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};
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static int ffmpeg_init(void)
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{
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av_register_all();
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