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| author | Max Kellermann <max@duempel.org> | 2008-08-26 08:27:14 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2008-08-26 08:27:14 +0200 |
| commit | 940ecf5345f339b9d3ec3e8029e345540358fa4c (patch) | |
| tree | be22d8c04732d41f1ba6f49298eef7829d097095 /src/decoder_api.h | |
| parent | d80260ab4e1d4f926344ab2074543ea4a7723216 (diff) | |
| download | mpd-940ecf5345f339b9d3ec3e8029e345540358fa4c.tar.gz mpd-940ecf5345f339b9d3ec3e8029e345540358fa4c.tar.xz mpd-940ecf5345f339b9d3ec3e8029e345540358fa4c.zip | |
added decoder_read()
On our way to stabilize the decoder API, we will one day remove the
input stream functions. The most basic function, read() will be
provided by decoder_api.h with this patch. It already contains a loop
(still with manual polling), error/eof handling and decoder command
checks. This kind of code used to be duplicated in all decoder
plugins.
Diffstat (limited to 'src/decoder_api.h')
| -rw-r--r-- | src/decoder_api.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/decoder_api.h b/src/decoder_api.h index 5afa06e77..7a77bc93a 100644 --- a/src/decoder_api.h +++ b/src/decoder_api.h @@ -122,6 +122,15 @@ double decoder_seek_where(struct decoder * decoder); void decoder_seek_error(struct decoder * decoder); /** + * Blocking read from the input stream. Returns the number of bytes + * read, or 0 if one of the following occurs: end of file; error; + * command (like SEEK or STOP). + */ +size_t decoder_read(struct decoder *decoder, + InputStream *inStream, + void *buffer, size_t length); + +/** * This function is called by the decoder plugin when it has * successfully decoded block of input data. * |