server: Convert com_addatt() to lopsub.

[paraslash.git] / wav_filter.c

diff --git a/wav_filter.c b/wav_filter.c
index 83b81fb2d5b4b9303feb1600cb808fe52accfa51..88047adbb71c2becef6afe13f45ab96ddd3b1774 100644 (file)
--- a/wav_filter.c
+++ b/wav_filter.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2013 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -31,7 +31,7 @@ static void make_wav_header(unsigned int channels, unsigned int sample_rate,
        int bytespersec = channels * sample_rate * BITS / 8;
        int align = channels * BITS / 8;
 
-       PARA_DEBUG_LOG("writing wave header: %d channels, %d KHz\n", channels, sample_rate);
+       PARA_DEBUG_LOG("writing wave header: %u channels, %u KHz\n", channels, sample_rate);
        memset(headbuf, 0, WAV_HEADER_LEN);
        memcpy(headbuf, "RIFF", 4);
        write_u32(headbuf + 4, size - 8);
@@ -63,20 +63,19 @@ static void wav_open(struct filter_node *fn)
        *bof = 1;
 }
 
-static void wav_pre_select(struct sched *s, struct task *t)
+static void wav_pre_select(struct sched *s, void *context)
 {
-       struct filter_node *fn = container_of(t, struct filter_node, task);
+       struct filter_node *fn = context;
        size_t iqs = btr_get_input_queue_size(fn->btrn);
 
-       t->error = 0;
        if (iqs == 0)
                return;
        sched_min_delay(s);
 }
 
-static int wav_post_select(__a_unused struct sched *s, struct task *t)
+static int wav_post_select(__a_unused struct sched *s, void *context)
 {
-       struct filter_node *fn = container_of(t, struct filter_node, task);
+       struct filter_node *fn = context;
        struct btr_node *btrn = fn->btrn;
        size_t iqs = btr_get_input_queue_size(btrn);
        int ret;
@@ -113,7 +112,7 @@ static int wav_post_select(__a_unused struct sched *s, struct task *t)
        ret = -E_WAV_SUCCESS;
 err:
        if (ret == -E_WAV_SUCCESS)
-               btr_splice_out_node(btrn);
+               btr_splice_out_node(&fn->btrn);
        else {
                btr_remove_node(&fn->btrn);
                PARA_ERROR_LOG("%s\n", para_strerror(-ret));