It's not used anywhere internally.
Salvage its documentation for ffio_read_seek.
---
libavformat/avio.c | 2 +-
libavformat/avio.h | 21 ++-------------------
libavformat/avio_internal.h | 17 +++++++++++++++++
3 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/libavformat/avio.c b/libavformat/avio.c
index c41a874..d986941 100644
--- a/libavformat/avio.c
+++ b/libavformat/avio.c
@@ -402,7 +402,6 @@ int av_url_read_pause(URLContext *h, int pause)
return AVERROR(ENOSYS);
return h->prot->url_read_pause(h, pause);
}
-#endif
int64_t av_url_read_seek(URLContext *h,
int stream_index, int64_t timestamp, int flags)
@@ -411,3 +410,4 @@ int64_t av_url_read_seek(URLContext *h,
return AVERROR(ENOSYS);
return h->prot->url_read_seek(h, stream_index, timestamp, flags);
}
+#endif
diff --git a/libavformat/avio.h b/libavformat/avio.h
index 02dbea7..82d43d4 100644
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -115,6 +115,8 @@ attribute_deprecated int url_get_file_handle(URLContext *h);
attribute_deprecated int url_get_max_packet_size(URLContext *h);
attribute_deprecated void url_get_filename(URLContext *h, char *buf, int
buf_size);
attribute_deprecated int av_url_read_pause(URLContext *h, int pause);
+attribute_deprecated int64_t av_url_read_seek(URLContext *h, int stream_index,
+ int64_t timestamp, int flags);
#endif
/**
@@ -136,25 +138,6 @@ void url_set_interrupt_cb(URLInterruptCB *interrupt_cb);
attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int
timeout);
#endif
-/**
- * Seek to a given timestamp relative to some component stream.
- * Only meaningful if using a network streaming protocol (e.g. MMS.).
- * @param stream_index The stream index that the timestamp is relative to.
- * If stream_index is (-1) the timestamp should be in AV_TIME_BASE
- * units from the beginning of the presentation.
- * If a stream_index >= 0 is used and the protocol does not support
- * seeking based on component streams, the call will fail with ENOTSUP.
- * @param timestamp timestamp in AVStream.time_base units
- * or if there is no stream specified then in AV_TIME_BASE units.
- * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
- * and AVSEEK_FLAG_ANY. The protocol may silently ignore
- * AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
- * fail with ENOTSUP if used and not supported.
- * @return >= 0 on success
- * @see AVInputFormat::read_seek
- */
-int64_t av_url_read_seek(URLContext *h, int stream_index,
- int64_t timestamp, int flags);
#define URL_PROTOCOL_FLAG_NESTED_SCHEME 1 /*< The protocol name can be the
first part of a nested protocol scheme */
diff --git a/libavformat/avio_internal.h b/libavformat/avio_internal.h
index b0f96cf..5819a35 100644
--- a/libavformat/avio_internal.h
+++ b/libavformat/avio_internal.h
@@ -67,6 +67,23 @@ uint64_t ffio_read_varlen(AVIOContext *bc);
int ffio_set_buf_size(AVIOContext *s, int buf_size);
int ffio_read_pause(AVIOContext *h, int pause);
+/**
+ * Seek to a given timestamp relative to some component stream.
+ * Only meaningful if using a network streaming protocol (e.g. MMS.).
+ * @param stream_index The stream index that the timestamp is relative to.
+ * If stream_index is (-1) the timestamp should be in AV_TIME_BASE
+ * units from the beginning of the presentation.
+ * If a stream_index >= 0 is used and the protocol does not support
+ * seeking based on component streams, the call will fail with ENOTSUP.
+ * @param timestamp timestamp in AVStream.time_base units
+ * or if there is no stream specified then in AV_TIME_BASE units.
+ * @param flags Optional combination of AVSEEK_FLAG_BACKWARD, AVSEEK_FLAG_BYTE
+ * and AVSEEK_FLAG_ANY. The protocol may silently ignore
+ * AVSEEK_FLAG_BACKWARD and AVSEEK_FLAG_ANY, but AVSEEK_FLAG_BYTE will
+ * fail with ENOTSUP if used and not supported.
+ * @return >= 0 on success
+ * @see AVInputFormat::read_seek
+ */
int64_t ffio_read_seek (AVIOContext *h, int stream_index,
int64_t timestamp, int flags);
--
1.7.4.1
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