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replace sizeof(type) by sizeof *ptr

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Originally committed as revision 15078 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2008-08-31 00:39:34 +00:00
parent ac0ab12fe9
commit e14d374e10
1 changed files with 4 additions and 3 deletions
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7
libavformat/mxfenc.c
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@ -202,7 +202,7 @@ static void mxf_write_primer_pack(AVFormatContext *s)
ByteIOContext *pb = s->pb;
int local_tag_number, i = 0;
local_tag_number = sizeof(mxf_local_tag_batch) / sizeof(MXFLocalTagPair);
local_tag_number = sizeof(mxf_local_tag_batch)/sizeof(*mxf_local_tag_batch);
put_buffer(pb, primer_pack_key, 16);
klv_encode_ber_length(pb, local_tag_number * 18 + 8);
@ -650,7 +650,8 @@ static void mxf_build_structural_metadata(AVFormatContext *s, enum MXFMetadataSe
{
int i;
const MXFDescriptorWriteTableEntry *desc = NULL;
int track_number_sign[sizeof(mxf_essence_element_key)/sizeof(MXFCodecUL)] = { 0 };
int track_number_sign[sizeof(mxf_essence_element_key)/
sizeof(*mxf_essence_element_key)] = {0};
mxf_write_package(s, type);
if (type == SourcePackage)
@ -733,7 +734,7 @@ static int mux_write_header(AVFormatContext *s)
for (i = 0; i < s->nb_streams; i++) {
AVStream *st = s->streams[i];
MXFStreamContext *sc = av_mallocz(sizeof(MXFStreamContext));
MXFStreamContext *sc = av_mallocz(sizeof(*sc));
if (!sc)
return AVERROR(ENOMEM);
st->priv_data = sc;