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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-06 01:42:46 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-12-08 14:17:39 +0100 |
| commit | 17a93fd3772269cf3978783ddca90e3ba037cb81 (patch) | |
| tree | 99e05251b156b872b67eb9e767d3f51ff1aaa799 /libavformat/mov.c | |
| parent | d203f6b4b33be409c85d5319f6cd253829334f45 (diff) | |
| download | ffmpeg-17a93fd3772269cf3978783ddca90e3ba037cb81.tar.gz | |
avformat/mov: Simplify data->hex conversion
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index ff5a55d0e6..9ebfa0bcc7 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -979,6 +979,7 @@ static int mov_read_adrm(MOVContext *c, AVIOContext *pb, MOVAtom atom) uint8_t output[64]; uint8_t file_checksum[20]; uint8_t calculated_checksum[20]; + char checksum_string[2 * sizeof(file_checksum) + 1]; struct AVSHA *sha; int i; int ret = 0; @@ -1003,10 +1004,9 @@ static int mov_read_adrm(MOVContext *c, AVIOContext *pb, MOVAtom atom) avio_read(pb, output, 4); // go to offset 4, absolute position 0x28d avio_read(pb, file_checksum, 20); - av_log(c->fc, AV_LOG_INFO, "[aax] file checksum == "); // required by external tools - for (i = 0; i < 20; i++) - av_log(c->fc, AV_LOG_INFO, "%02x", file_checksum[i]); - av_log(c->fc, AV_LOG_INFO, "\n"); + // required by external tools + ff_data_to_hex(checksum_string, file_checksum, sizeof(file_checksum), 1); + av_log(c->fc, AV_LOG_INFO, "[aax] file checksum == %s\n", checksum_string); /* verify activation data */ if (!activation_bytes) { |