From d8b3576d42f4beba8aaf1e6da60112836f8a315c Mon Sep 17 00:00:00 2001 From: Baptiste Coudurier Date: Sun, 14 Jan 2007 23:32:51 +0000 Subject: [PATCH] remove useless essence container data sets for now Originally committed as revision 7516 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/mxf.c | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/libavformat/mxf.c b/libavformat/mxf.c index f7a3f43..869aed9 100644 --- a/libavformat/mxf.c +++ b/libavformat/mxf.c @@ -133,8 +133,6 @@ typedef struct { typedef struct MXFContext { UID *packages_refs; int packages_count; - UID *essence_container_data_sets_refs; - int essence_container_data_sets_count; MXFMetadataSet **metadata_sets; int metadata_sets_count; const uint8_t *sync_key; @@ -307,14 +305,6 @@ static int mxf_read_metadata_content_storage(MXFContext *mxf, ByteIOContext *pb, url_fskip(pb, 4); /* useless size of objects, always 16 according to specs */ get_buffer(pb, (uint8_t *)mxf->packages_refs, mxf->packages_count * sizeof(UID)); break; - case 0x1902: - mxf->essence_container_data_sets_count = get_be32(pb); - if (mxf->essence_container_data_sets_count >= UINT_MAX / sizeof(UID)) - return -1; - mxf->essence_container_data_sets_refs = av_malloc(mxf->essence_container_data_sets_count * sizeof(UID)); - url_fskip(pb, 4); /* useless size of objects, always 16 according to specs */ - get_buffer(pb, (uint8_t *)mxf->essence_container_data_sets_refs, mxf->essence_container_data_sets_count * sizeof(UID)); - break; } return 0; } @@ -860,7 +850,6 @@ static int mxf_read_close(AVFormatContext *s) int i; av_freep(&mxf->packages_refs); - av_freep(&mxf->essence_container_data_sets_refs); for (i = 0; i < mxf->metadata_sets_count; i++) { switch (mxf->metadata_sets[i]->type) { case MultipleDescriptor: -- 2.7.4