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avutil/opencl: use av_malloc(z)_array()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-08-25 16:06:10 +02:00
parent 52fca28c3b
commit bb29896793
1 changed files with 4 additions and 4 deletions
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8
libavutil/opencl.c
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@ -213,7 +213,7 @@ static int get_device_list(AVOpenCLDeviceList *device_list)
"Could not get OpenCL platform ids: %s\n", av_opencl_errstr(status));
return AVERROR_EXTERNAL;
}
platform_ids = av_mallocz(device_list->platform_num * sizeof(cl_platform_id));
platform_ids = av_mallocz_array(device_list->platform_num, sizeof(cl_platform_id));
if (!platform_ids)
return AVERROR(ENOMEM);
status = clGetPlatformIDs(device_list->platform_num, platform_ids, NULL);
@ -223,7 +223,7 @@ static int get_device_list(AVOpenCLDeviceList *device_list)
ret = AVERROR_EXTERNAL;
goto end;
}
device_list->platform_node = av_mallocz(device_list->platform_num * sizeof(AVOpenCLPlatformNode *));
device_list->platform_node = av_mallocz_array(device_list->platform_num, sizeof(AVOpenCLPlatformNode *));
if (!device_list->platform_node) {
ret = AVERROR(ENOMEM);
goto end;
@ -249,14 +249,14 @@ static int get_device_list(AVOpenCLDeviceList *device_list)
device_type[j], 0, NULL, &devices_num[j]);
total_devices_num += devices_num[j];
}
device_list->platform_node[i]->device_node = av_mallocz(total_devices_num * sizeof(AVOpenCLDeviceNode *));
device_list->platform_node[i]->device_node = av_mallocz_array(total_devices_num, sizeof(AVOpenCLDeviceNode *));
if (!device_list->platform_node[i]->device_node) {
ret = AVERROR(ENOMEM);
goto end;
}
for (j = 0; j < FF_ARRAY_ELEMS(device_type); j++) {
if (devices_num[j]) {
device_ids = av_mallocz(devices_num[j] * sizeof(cl_device_id));
device_ids = av_mallocz_array(devices_num[j], sizeof(cl_device_id));
if (!device_ids) {
ret = AVERROR(ENOMEM);
goto end;