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winecoreaudio.drv: Fix memory leak. 

Signed-off-by: Andrew Eikum <aeikum@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Andrew Eikum 2022-01-14 10:04:11 -06:00 committed by Alexandre Julliard
parent 867e329323
commit 9bc545451b
1 changed files with 11 additions and 5 deletions
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16
dlls/winecoreaudio.drv/coreaudio.c
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@ -709,6 +709,7 @@ static NTSTATUS release_stream( void *args )
{ {
struct release_stream_params *params = args; struct release_stream_params *params = args;
struct coreaudio_stream *stream = params->stream; struct coreaudio_stream *stream = params->stream;
SIZE_T size;
if(stream->unit){ if(stream->unit){
AudioOutputUnitStop(stream->unit); AudioOutputUnitStop(stream->unit);
@ -719,12 +720,16 @@ static NTSTATUS release_stream( void *args )
free(stream->resamp_buffer); free(stream->resamp_buffer);
free(stream->wrap_buffer); free(stream->wrap_buffer);
free(stream->cap_buffer); free(stream->cap_buffer);
if(stream->local_buffer) if(stream->local_buffer){
size = 0;
NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer,
&stream->local_buffer_size, MEM_RELEASE); &size, MEM_RELEASE);
if(stream->tmp_buffer) }
if(stream->tmp_buffer){
size = 0;
NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer,
&stream->tmp_buffer_size, MEM_RELEASE); &size, MEM_RELEASE);
}
free(stream->fmt); free(stream->fmt);
free(stream); free(stream);
params->result = S_OK; params->result = S_OK;
@ -1354,8 +1359,9 @@ static NTSTATUS get_render_buffer(void *args)
if(stream->wri_offs_frames + params->frames > stream->bufsize_frames){ if(stream->wri_offs_frames + params->frames > stream->bufsize_frames){
if(stream->tmp_buffer_frames < params->frames){ if(stream->tmp_buffer_frames < params->frames){
if(stream->tmp_buffer){ if(stream->tmp_buffer){
SIZE_T size = 0;
NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer,
&stream->tmp_buffer_size, MEM_RELEASE); &size, MEM_RELEASE);
stream->tmp_buffer = NULL; stream->tmp_buffer = NULL;
} }
stream->tmp_buffer_size = params->frames * stream->fmt->nBlockAlign; stream->tmp_buffer_size = params->frames * stream->fmt->nBlockAlign;