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frwu: use MKTAG to check marker instead of AV_RL32

Using intreadwrite.h for this is overkill.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
tags/n0.11
Paul B Mahol Ronald S. Bultje 13 years ago
parent
commit
05d089a80b
1 changed files with 1 additions and 2 deletions
  1. +1
    -2
      libavcodec/frwu.c

+ 1
- 2
libavcodec/frwu.c View File

@@ -22,7 +22,6 @@

#include "avcodec.h"
#include "bytestream.h"
#include "libavutil/intreadwrite.h"

static av_cold int decode_init(AVCodecContext *avctx)
{
@@ -54,7 +53,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size,
av_log(avctx, AV_LOG_ERROR, "Packet is too small.\n");
return AVERROR_INVALIDDATA;
}
if (bytestream_get_le32(&buf) != AV_RL32("FRW1")) {
if (bytestream_get_le32(&buf) != MKTAG('F', 'R', 'W', '1')) {
av_log(avctx, AV_LOG_ERROR, "incorrect marker\n");
return AVERROR_INVALIDDATA;
}


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