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[FFmpeg-devel,3/5] avformat/iamf_writer: Don't memset twice

Message ID AS8P250MB07445A8B4E600CB9528F1E058F512@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM
State Accepted
Commit e7c33c92d1eb04669553a89f8e69c64d4d77d9f4
Headers show
Series [FFmpeg-devel,1/5] avformat/iamf_writer: Don't leak on error when adding ParamDefinition | expand

Checks

Context Check Description
yinshiyou/make_loongarch64 success Make finished
yinshiyou/make_fate_loongarch64 success Make fate finished
andriy/configure_x86 warning Failed to apply patch

Commit Message

Andreas Rheinhardt Feb. 19, 2024, 9:52 p.m. UTC
This has been allocated via av_calloc() a few lines above.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavformat/iamf_writer.c | 1 -
 1 file changed, 1 deletion(-)

Comments

James Almer Feb. 19, 2024, 9:57 p.m. UTC | #1
On 2/19/2024 6:52 PM, Andreas Rheinhardt wrote:
> This has been allocated via av_calloc() a few lines above.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
> ---
>   libavformat/iamf_writer.c | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/libavformat/iamf_writer.c b/libavformat/iamf_writer.c
> index e0c47b5e9d..9a665dc002 100644
> --- a/libavformat/iamf_writer.c
> +++ b/libavformat/iamf_writer.c
> @@ -251,7 +251,6 @@ int ff_iamf_add_audio_element(IAMFContext *iamf, const AVStreamGroup *stg, void
>           int nb_channels = iamf_audio_element->layers[i]->ch_layout.nb_channels;
>   
>           IAMFLayer *layer = &audio_element->layers[i];
> -        memset(layer, 0, sizeof(*layer));
>   
>           if (i)
>               nb_channels -= iamf_audio_element->layers[i - 1]->ch_layout.nb_channels;

LGTM
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Patch

diff --git a/libavformat/iamf_writer.c b/libavformat/iamf_writer.c
index e0c47b5e9d..9a665dc002 100644
--- a/libavformat/iamf_writer.c
+++ b/libavformat/iamf_writer.c
@@ -251,7 +251,6 @@  int ff_iamf_add_audio_element(IAMFContext *iamf, const AVStreamGroup *stg, void
         int nb_channels = iamf_audio_element->layers[i]->ch_layout.nb_channels;
 
         IAMFLayer *layer = &audio_element->layers[i];
-        memset(layer, 0, sizeof(*layer));
 
         if (i)
             nb_channels -= iamf_audio_element->layers[i - 1]->ch_layout.nb_channels;