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avcodec/libdav1d: fix setting AVFrame reordered_opaque

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Actually reorder the values.

Should effectively fix ticket #8300.

Tested-by: Andrey Semashev <andrey.semashev@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2019-10-17 20:18:47 -03:00
parent 78a24fd014
commit a34d06222f
1 changed files with 26 additions and 1 deletions
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27
libavcodec/libdav1d.c
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@ -164,6 +164,11 @@ static void libdav1d_data_free(const uint8_t *data, void *opaque) {
av_buffer_unref(&buf);
}
static void libdav1d_user_data_free(const uint8_t *data, void *opaque) {
av_assert0(data == opaque);
av_free(opaque);
}
static int libdav1d_receive_frame(AVCodecContext *c, AVFrame *frame)
{
Libdav1dContext *dav1d = c->priv_data;
@ -191,6 +196,23 @@ static int libdav1d_receive_frame(AVCodecContext *c, AVFrame *frame)
pkt.buf = NULL;
av_packet_unref(&pkt);
if (c->reordered_opaque != AV_NOPTS_VALUE) {
uint8_t *reordered_opaque = av_malloc(sizeof(c->reordered_opaque));
if (!reordered_opaque) {
dav1d_data_unref(data);
return AVERROR(ENOMEM);
}
memcpy(reordered_opaque, &c->reordered_opaque, sizeof(c->reordered_opaque));
res = dav1d_data_wrap_user_data(data, reordered_opaque,
libdav1d_user_data_free, reordered_opaque);
if (res < 0) {
av_free(reordered_opaque);
dav1d_data_unref(data);
return res;
}
}
}
}
@ -260,7 +282,10 @@ static int libdav1d_receive_frame(AVCodecContext *c, AVFrame *frame)
else
frame->format = c->pix_fmt = pix_fmt[p->p.layout][p->seq_hdr->hbd];
frame->reordered_opaque = c->reordered_opaque;
if (p->m.user_data.data)
memcpy(&frame->reordered_opaque, p->m.user_data.data, sizeof(frame->reordered_opaque));
else
frame->reordered_opaque = AV_NOPTS_VALUE;
// match timestamps and packet size
frame->pts = frame->best_effort_timestamp = p->m.timestamp;