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| author | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2012-08-19 20:46:07 +0200 |
|---|---|---|
| committer | Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org> | 2012-11-14 13:08:20 +0100 |
| commit | 0ec9bd5d7718acaf9cb2472526907144fafa876e (patch) | |
| tree | f3aafef5a151c6af344a36d2e0226aa68baf657e | |
| parent | 6cde493e4ad6d6cd1f40e24ad2ea9b14b2e5332a (diff) | |
downmix: Fix aliasing violation
Change-Id: I1907da54e9ec40c9afe56c488a974d5286b787e4
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
| -rw-r--r-- | media/libeffects/downmix/EffectDownmix.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/media/libeffects/downmix/EffectDownmix.c b/media/libeffects/downmix/EffectDownmix.c index 5bf052ae..0ea3b54b 100644 --- a/media/libeffects/downmix/EffectDownmix.c +++ b/media/libeffects/downmix/EffectDownmix.c @@ -434,7 +434,8 @@ static int Downmix_Command(effect_handle_t self, uint32_t cmdCode, uint32_t cmdS memcpy(pReplyData, pCmdData, sizeof(effect_param_t) + sizeof(int32_t)); ALOGV("Downmix_Command EFFECT_CMD_GET_PARAM param %d, replySize %d", *(int32_t *)rep->data, rep->vsize); - rep->status = Downmix_getParameter(pDownmixer, *(int32_t *)rep->data, &rep->vsize, + int32_t rep_data; memcpy(&rep_data, rep->data, sizeof(int32_t)); + rep->status = Downmix_getParameter(pDownmixer, rep_data /* *(int32_t *)rep->data */, &rep->vsize, rep->data + sizeof(int32_t)); *replySize = sizeof(effect_param_t) + sizeof(int32_t) + rep->vsize; break; @@ -447,7 +448,8 @@ static int Downmix_Command(effect_handle_t self, uint32_t cmdCode, uint32_t cmdS return -EINVAL; } effect_param_t *cmd = (effect_param_t *) pCmdData; - *(int *)pReplyData = Downmix_setParameter(pDownmixer, *(int32_t *)cmd->data, + int32_t cmd_data; memcpy(&cmd_data, cmd->data, sizeof(int32_t)); + *(int *)pReplyData = Downmix_setParameter(pDownmixer, cmd_data /* *(int32_t *)cmd->data*/, cmd->vsize, cmd->data + sizeof(int32_t)); break; |