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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-05 23:04:35 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-08 14:11:14 +0100 |
| commit | e5ba554edf961e1ff761d68d4ebf5a7ea4e5a3b7 (patch) | |
| tree | 951dd77aa1ac66fbc3c688ae87efb7438cef5a77 /libavformat/aadec.c | |
| parent | d27b97b04321db147cf7db6fa9cb05ba7f6ef06f (diff) | |
| download | ffmpeg-e5ba554edf961e1ff761d68d4ebf5a7ea4e5a3b7.tar.gz | |
avformat/aadec: Simplify data->hex conversion
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/aadec.c')
| -rw-r--r-- | libavformat/aadec.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/libavformat/aadec.c b/libavformat/aadec.c index 5f49a543e4..840a9968c6 100644 --- a/libavformat/aadec.c +++ b/libavformat/aadec.c @@ -83,6 +83,7 @@ static int aa_read_header(AVFormatContext *s) uint32_t header_key_part[4]; uint8_t header_key[16] = {0}; AADemuxContext *c = s->priv_data; + char file_key[2 * sizeof(c->file_key) + 1]; AVIOContext *pb = s->pb; AVStream *st; FFStream *sti; @@ -130,10 +131,8 @@ static int aa_read_header(AVFormatContext *s) for (idx = 0; idx < 4; idx++) { AV_WB32(&header_key[idx * 4], header_key_part[idx]); // convert each part to BE! } - av_log(s, AV_LOG_DEBUG, "Processed HeaderKey is "); - for (int j = 0; j < 16; j++) - av_log(s, AV_LOG_DEBUG, "%02x", header_key[j]); - av_log(s, AV_LOG_DEBUG, "\n"); + ff_data_to_hex(key, header_key, sizeof(header_key), 1); + av_log(s, AV_LOG_DEBUG, "Processed HeaderKey is %s\n", key); } else { av_dict_set(&s->metadata, key, val, 0); } @@ -161,10 +160,8 @@ static int aa_read_header(AVFormatContext *s) av_tea_crypt(c->tea_ctx, buf, buf, 3, NULL, 0); AV_WN64(c->file_key, AV_RN64(buf + 2) ^ AV_RN64(header_key)); AV_WN64(c->file_key + 8, AV_RN64(buf + 10) ^ AV_RN64(header_key + 8)); - av_log(s, AV_LOG_DEBUG, "File key is "); - for (i = 0; i < 16; i++) - av_log(s, AV_LOG_DEBUG, "%02x", c->file_key[i]); - av_log(s, AV_LOG_DEBUG, "\n"); + ff_data_to_hex(file_key, c->file_key, sizeof(c->file_key), 1); + av_log(s, AV_LOG_DEBUG, "File key is %s\n", file_key); av_tea_init(c->tea_ctx, c->file_key, 16); /* decoder setup */ |