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avcodec/mjpegdec: respect side data preference

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This commit is contained in:
Niklas Haas
2024-02-17 21:51:19 +01:00
committed by Anton Khirnov
parent 62f40d0e38
commit ed3cc8fc65
1 changed files with 9 additions and 7 deletions
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16
libavcodec/mjpegdec.c
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@@ -2840,16 +2840,18 @@ the_end:
for (i = 0; i < s->iccnum; i++) for (i = 0; i < s->iccnum; i++)
total_size += s->iccentries[i].length; total_size += s->iccentries[i].length;
sd = av_frame_new_side_data(frame, AV_FRAME_DATA_ICC_PROFILE, total_size); ret = ff_frame_new_side_data(avctx, frame, AV_FRAME_DATA_ICC_PROFILE, total_size, &sd);
if (!sd) { if (ret < 0) {
av_log(avctx, AV_LOG_ERROR, "Could not allocate frame side data\n"); av_log(avctx, AV_LOG_ERROR, "Could not allocate frame side data\n");
return AVERROR(ENOMEM); return ret;
} }
/* Reassemble the parts, which are now in-order. */ if (sd) {
for (i = 0; i < s->iccnum; i++) { /* Reassemble the parts, which are now in-order. */
memcpy(sd->data + offset, s->iccentries[i].data, s->iccentries[i].length); for (i = 0; i < s->iccnum; i++) {
offset += s->iccentries[i].length; memcpy(sd->data + offset, s->iccentries[i].data, s->iccentries[i].length);
offset += s->iccentries[i].length;
}
} }
} }