Revision 12bd3c1f ffplay.c
| ffplay.c | ||
|---|---|---|
| 1609 | 1609 |
avfilter_unref_pic(pic->opaque); |
| 1610 | 1610 |
} |
| 1611 | 1611 |
|
| 1612 |
static int input_reget_buffer(AVCodecContext *codec, AVFrame *pic) |
|
| 1613 |
{
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| 1614 |
AVFilterPicRef *ref = pic->opaque; |
|
| 1615 |
|
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| 1616 |
if (pic->data[0] == NULL) {
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|
| 1617 |
pic->buffer_hints |= FF_BUFFER_HINTS_READABLE; |
|
| 1618 |
return codec->get_buffer(codec, pic); |
|
| 1619 |
} |
|
| 1620 |
|
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| 1621 |
if ((codec->width != ref->w) || (codec->height != ref->h) || |
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| 1622 |
(codec->pix_fmt != ref->pic->format)) {
|
|
| 1623 |
av_log(codec, AV_LOG_ERROR, "Picture properties changed.\n"); |
|
| 1624 |
return -1; |
|
| 1625 |
} |
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| 1626 |
|
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| 1627 |
pic->reordered_opaque = codec->reordered_opaque; |
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| 1628 |
return 0; |
|
| 1629 |
} |
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| 1630 |
|
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| 1612 | 1631 |
static int input_init(AVFilterContext *ctx, const char *args, void *opaque) |
| 1613 | 1632 |
{
|
| 1614 | 1633 |
FilterPriv *priv = ctx->priv; |
| ... | ... | |
| 1622 | 1641 |
priv->use_dr1 = 1; |
| 1623 | 1642 |
codec->get_buffer = input_get_buffer; |
| 1624 | 1643 |
codec->release_buffer = input_release_buffer; |
| 1644 |
codec->reget_buffer = input_reget_buffer; |
|
| 1625 | 1645 |
} |
| 1626 | 1646 |
|
| 1627 | 1647 |
priv->frame = avcodec_alloc_frame(); |
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