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Tweak some PCM drivers for less typecasting with the data pointer.

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Yeah, sizeof (void) here with GCC is 1. If something has a problem
with that, we'll set it straight.

Change-Id: I9ad3eee75dd440f6404a04a501d1533c8bc18ba9
This commit is contained in:
Michael Sevakis 2012-03-04 08:52:50 -05:00
parent f6e17e86fe
commit cd8e11b463
6 changed files with 22 additions and 24 deletions
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9
firmware/target/hosted/maemo/pcm-gstreamer.c
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@ -90,7 +90,7 @@ GstBus *gst_bus = NULL;
static int bus_watch_id = 0;
GMainLoop *pcm_loop = NULL;
static __u8* pcm_data = NULL;
static const void* pcm_data = NULL;
static size_t pcm_data_size = 0;
static int audio_locked = 0;
@ -128,7 +128,7 @@ void pcm_dma_apply_settings(void)
void pcm_play_dma_start(const void *addr, size_t size)
{
pcm_data = (__u8 *) addr;
pcm_data = addr;
pcm_data_size = size;
if (playback_granted)
@ -189,13 +189,12 @@ static void feed_data(GstElement * appsrc, guint size_hint, void *unused)
from inside gstreamer's stream thread as it will deadlock */
inside_feed_data = 1;
if (pcm_play_dma_complete_callback(PCM_DMAST_OK, (const void **)&pcm_data,
&pcm_data_size))
if (pcm_play_dma_complete_callback(PCM_DMAST_OK, &pcm_data, &pcm_data_size))
{
GstBuffer *buffer = gst_buffer_new ();
GstFlowReturn ret;
GST_BUFFER_DATA (buffer) = pcm_data;
GST_BUFFER_DATA (buffer) = (__u8 *)pcm_data;
GST_BUFFER_SIZE (buffer) = pcm_data_size;
g_signal_emit_by_name (appsrc, "push-buffer", buffer, &ret);