Signed-off-by: Andreas Rheinhardt <[email protected]>
---
libavcodec/extract_extradata_bsf.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/libavcodec/extract_extradata_bsf.c
b/libavcodec/extract_extradata_bsf.c
index 1fead74b57..6e80076522 100644
--- a/libavcodec/extract_extradata_bsf.c
+++ b/libavcodec/extract_extradata_bsf.c
@@ -103,7 +103,6 @@ static int extract_extradata_av1(AVBSFContext *ctx,
AVPacket *pkt,
av_buffer_unref(&filtered_buf);
return AVERROR(ENOMEM);
}
- memset(extradata + extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
*data = extradata;
*size = extradata_size;
@@ -198,7 +197,6 @@ static int extract_extradata_h2645(AVBSFContext *ctx,
AVPacket *pkt,
av_buffer_unref(&filtered_buf);
return AVERROR(ENOMEM);
}
- memset(extradata + extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
*data = extradata;
*size = extradata_size;
@@ -254,7 +252,6 @@ static int extract_extradata_vc1(AVBSFContext *ctx,
AVPacket *pkt,
return AVERROR(ENOMEM);
memcpy(*data, pkt->data, extradata_size);
- memset(*data + extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
*size = extradata_size;
if (s->remove) {
@@ -285,7 +282,6 @@ static int extract_extradata_mpeg12(AVBSFContext *ctx,
AVPacket *pkt,
return AVERROR(ENOMEM);
memcpy(*data, pkt->data, *size);
- memset(*data + *size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
if (s->remove) {
pkt->data += *size;
@@ -315,7 +311,6 @@ static int extract_extradata_mpeg4(AVBSFContext *ctx,
AVPacket *pkt,
return AVERROR(ENOMEM);
memcpy(*data, pkt->data, *size);
- memset(*data + *size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
if (s->remove) {
pkt->data += *size;
@@ -377,6 +372,7 @@ static int extract_extradata_filter(AVBSFContext *ctx,
AVPacket *pkt)
goto fail;
if (extradata) {
+ memset(extradata + extradata_size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
ret = av_packet_add_side_data(pkt, AV_PKT_DATA_NEW_EXTRADATA,
extradata, extradata_size);
if (ret < 0) {
--
2.20.1
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