[PATCH 2/7] wineoss: Use UINT64 handles to represent the stream.
Huw Davies
huw at codeweavers.com
Wed May 4 01:54:23 CDT 2022
Signed-off-by: Huw Davies <huw at codeweavers.com>
---
dlls/wineoss.drv/mmdevdrv.c | 6 +++---
dlls/wineoss.drv/oss.c | 43 +++++++++++++++++++++----------------
dlls/wineoss.drv/unixlib.h | 40 +++++++++++++++++-----------------
3 files changed, 47 insertions(+), 42 deletions(-)
diff --git a/dlls/wineoss.drv/mmdevdrv.c b/dlls/wineoss.drv/mmdevdrv.c
index 93bf775ebc8..c9aae98ec2e 100644
--- a/dlls/wineoss.drv/mmdevdrv.c
+++ b/dlls/wineoss.drv/mmdevdrv.c
@@ -96,7 +96,7 @@ struct ACImpl {
EDataFlow dataflow;
float *vols;
UINT32 channel_count;
- struct oss_stream *stream;
+ stream_handle stream;
HANDLE timer_thread;
@@ -239,7 +239,7 @@ int WINAPI AUDDRV_GetPriority(void)
return params.priority;
}
-static HRESULT stream_release(struct oss_stream *stream, HANDLE timer_thread)
+static HRESULT stream_release(stream_handle stream, HANDLE timer_thread)
{
struct release_stream_params params;
@@ -651,7 +651,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface,
{
ACImpl *This = impl_from_IAudioClient3(iface);
struct create_stream_params params;
- struct oss_stream *stream;
+ stream_handle stream;
unsigned int i;
TRACE("(%p)->(%x, %x, %s, %s, %p, %s)\n", This, mode, flags,
diff --git a/dlls/wineoss.drv/oss.c b/dlls/wineoss.drv/oss.c
index 6490081e069..a628548ddcd 100644
--- a/dlls/wineoss.drv/oss.c
+++ b/dlls/wineoss.drv/oss.c
@@ -111,6 +111,11 @@ static NTSTATUS oss_unlock_result(struct oss_stream *stream,
return STATUS_SUCCESS;
}
+static struct oss_stream *handle_get_stream(stream_handle h)
+{
+ return (struct oss_stream *)(UINT_PTR)h;
+}
+
static NTSTATUS test_connect(void *args)
{
struct test_connect_params *params = args;
@@ -615,7 +620,7 @@ exit:
free(stream->fmt);
free(stream);
}else{
- *params->stream = stream;
+ *params->stream = (stream_handle)(UINT_PTR)stream;
}
return STATUS_SUCCESS;
@@ -624,7 +629,7 @@ exit:
static NTSTATUS release_stream(void *args)
{
struct release_stream_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
SIZE_T size;
if(params->timer_thread){
@@ -653,7 +658,7 @@ static NTSTATUS release_stream(void *args)
static NTSTATUS start(void *args)
{
struct start_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -671,7 +676,7 @@ static NTSTATUS start(void *args)
static NTSTATUS stop(void *args)
{
struct stop_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -687,7 +692,7 @@ static NTSTATUS stop(void *args)
static NTSTATUS reset(void *args)
{
struct reset_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -860,7 +865,7 @@ static void oss_read_data(struct oss_stream *stream)
static NTSTATUS timer_loop(void *args)
{
struct timer_loop_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
LARGE_INTEGER delay, now, next;
int adjust;
@@ -902,7 +907,7 @@ static NTSTATUS timer_loop(void *args)
static NTSTATUS get_render_buffer(void *args)
{
struct get_render_buffer_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT32 write_pos, frames = params->frames;
BYTE **data = params->data;
SIZE_T size;
@@ -968,7 +973,7 @@ static void oss_wrap_buffer(struct oss_stream *stream, BYTE *buffer, UINT32 writ
static NTSTATUS release_render_buffer(void *args)
{
struct release_render_buffer_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT32 written_frames = params->written_frames;
UINT flags = params->flags;
BYTE *buffer;
@@ -1008,7 +1013,7 @@ static NTSTATUS release_render_buffer(void *args)
static NTSTATUS get_capture_buffer(void *args)
{
struct get_capture_buffer_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT64 *devpos = params->devpos, *qpcpos = params->qpcpos;
UINT32 *frames = params->frames;
UINT *flags = params->flags;
@@ -1074,7 +1079,7 @@ static NTSTATUS get_capture_buffer(void *args)
static NTSTATUS release_capture_buffer(void *args)
{
struct release_capture_buffer_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT32 done = params->done;
oss_lock(stream);
@@ -1231,7 +1236,7 @@ static NTSTATUS get_mix_format(void *args)
static NTSTATUS get_buffer_size(void *args)
{
struct get_buffer_size_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -1243,7 +1248,7 @@ static NTSTATUS get_buffer_size(void *args)
static NTSTATUS get_latency(void *args)
{
struct get_latency_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -1257,7 +1262,7 @@ static NTSTATUS get_latency(void *args)
static NTSTATUS get_current_padding(void *args)
{
struct get_current_padding_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -1269,7 +1274,7 @@ static NTSTATUS get_current_padding(void *args)
static NTSTATUS get_next_packet_size(void *args)
{
struct get_next_packet_size_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT32 *frames = params->frames;
oss_lock(stream);
@@ -1282,7 +1287,7 @@ static NTSTATUS get_next_packet_size(void *args)
static NTSTATUS get_frequency(void *args)
{
struct get_frequency_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT64 *freq = params->frequency;
oss_lock(stream);
@@ -1298,7 +1303,7 @@ static NTSTATUS get_frequency(void *args)
static NTSTATUS get_position(void *args)
{
struct get_position_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
UINT64 *pos = params->position, *qpctime = params->qpctime;
oss_lock(stream);
@@ -1342,7 +1347,7 @@ static NTSTATUS get_position(void *args)
static NTSTATUS set_volumes(void *args)
{
struct set_volumes_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
stream->mute = !params->master_volume;
@@ -1354,7 +1359,7 @@ static NTSTATUS set_volumes(void *args)
static NTSTATUS set_event_handle(void *args)
{
struct set_event_handle_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
@@ -1374,7 +1379,7 @@ static NTSTATUS set_event_handle(void *args)
static NTSTATUS is_started(void *args)
{
struct is_started_params *params = args;
- struct oss_stream *stream = params->stream;
+ struct oss_stream *stream = handle_get_stream(params->stream);
oss_lock(stream);
diff --git a/dlls/wineoss.drv/unixlib.h b/dlls/wineoss.drv/unixlib.h
index 25e9a7007b3..278dfdbe612 100644
--- a/dlls/wineoss.drv/unixlib.h
+++ b/dlls/wineoss.drv/unixlib.h
@@ -18,7 +18,7 @@
#include "mmdeviceapi.h"
-struct stream_oss;
+typedef UINT64 stream_handle;
/* From <dlls/mmdevapi/mmdevapi.h> */
enum DriverPriority
@@ -60,42 +60,42 @@ struct create_stream_params
REFERENCE_TIME period;
const WAVEFORMATEX *fmt;
HRESULT result;
- struct oss_stream **stream;
+ stream_handle *stream;
};
struct release_stream_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HANDLE timer_thread;
HRESULT result;
};
struct start_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
};
struct stop_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
};
struct reset_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
};
struct timer_loop_params
{
- struct oss_stream *stream;
+ stream_handle stream;
};
struct get_render_buffer_params
{
- struct oss_stream *stream;
+ stream_handle stream;
UINT32 frames;
HRESULT result;
BYTE **data;
@@ -103,7 +103,7 @@ struct get_render_buffer_params
struct release_render_buffer_params
{
- struct oss_stream *stream;
+ stream_handle stream;
UINT32 written_frames;
UINT flags;
HRESULT result;
@@ -111,7 +111,7 @@ struct release_render_buffer_params
struct get_capture_buffer_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
BYTE **data;
UINT32 *frames;
@@ -122,7 +122,7 @@ struct get_capture_buffer_params
struct release_capture_buffer_params
{
- struct oss_stream *stream;
+ stream_handle stream;
UINT32 done;
HRESULT result;
};
@@ -147,42 +147,42 @@ struct get_mix_format_params
struct get_buffer_size_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
UINT32 *size;
};
struct get_latency_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
REFERENCE_TIME *latency;
};
struct get_current_padding_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
UINT32 *padding;
};
struct get_next_packet_size_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
UINT32 *frames;
};
struct get_frequency_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
UINT64 *frequency;
};
struct get_position_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
UINT64 *position;
UINT64 *qpctime;
@@ -190,7 +190,7 @@ struct get_position_params
struct set_volumes_params
{
- struct oss_stream *stream;
+ stream_handle stream;
float master_volume;
const float *volumes;
const float *session_volumes;
@@ -198,14 +198,14 @@ struct set_volumes_params
struct set_event_handle_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HANDLE event;
HRESULT result;
};
struct is_started_params
{
- struct oss_stream *stream;
+ stream_handle stream;
HRESULT result;
};
--
2.25.1
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