diff options
| -rw-r--r-- | src/xine-engine/input_cache.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/xine-engine/input_cache.c b/src/xine-engine/input_cache.c index 5f496bc2a..9fd1abe39 100644 --- a/src/xine-engine/input_cache.c +++ b/src/xine-engine/input_cache.c @@ -22,7 +22,7 @@ * The goal of this input plugin is to reduce * the number of calls to the real input plugin. * - * $Id: input_cache.c,v 1.4 2004/11/16 21:16:43 miguelfreitas Exp $ + * $Id: input_cache.c,v 1.5 2004/12/13 18:19:48 miguelfreitas Exp $ */ #ifdef HAVE_CONFIG_H @@ -210,7 +210,10 @@ static off_t cache_plugin_seek(input_plugin_t *this_gen, off_t offset, int origi this->main_seek_call++; } else { cur_pos = this->main_input_plugin->get_current_pos(this->main_input_plugin); - cur_pos -= (this->buf_len - this->buf_pos); + if( cur_pos >= (this->buf_len - this->buf_pos) ) + cur_pos -= (this->buf_len - this->buf_pos); + else + cur_pos = 0; switch (origin) { case SEEK_CUR: @@ -254,8 +257,12 @@ static off_t cache_plugin_get_current_pos(input_plugin_t *this_gen) { off_t cur_pos; cur_pos = this->main_input_plugin->get_current_pos(this->main_input_plugin); - if( this->buf_len ) - cur_pos -= (this->buf_len - this->buf_pos); + if( this->buf_len ) { + if( cur_pos >= (this->buf_len - this->buf_pos) ) + cur_pos -= (this->buf_len - this->buf_pos); + else + cur_pos = 0; + } return cur_pos; } |