From c88f95a2ea1d089501bed84c085acd7312f7dc2a Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Tue, 29 Dec 2009 23:55:40 +0100 Subject: input/rewind: new input_stream wrapper to allow stream rewinding This replaces the rewinding buffer code from the CURL input plugin. It is more generic, and allows rewinding even when the server sends Icy-Metadata (which would have been too difficult to implement within the CURL plugin). This is a rather complex patch for the stable branch (v0.15.x), but it fixes a serious problem: the "vorbis" decoder plugin was unable to play streams with Icy-Metadata, because it couldn't rewind the stream after detecting the codec (Vorbis vs. FLAC). --- src/input/curl_input_plugin.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/input/curl_input_plugin.h') diff --git a/src/input/curl_input_plugin.h b/src/input/curl_input_plugin.h index 3816f039b..63ac0dc23 100644 --- a/src/input/curl_input_plugin.h +++ b/src/input/curl_input_plugin.h @@ -20,6 +20,16 @@ #ifndef MPD_INPUT_CURL_H #define MPD_INPUT_CURL_H +struct input_stream; + extern const struct input_plugin input_plugin_curl; +/** + * This is a workaround for an input_stream API deficiency; after + * exchanging the input_stream pointer in input_rewind_open(), this + * function is called to reinitialize CURL's data pointers. + */ +void +input_curl_reinit(struct input_stream *is); + #endif -- cgit v1.2.3