const AVFrame *frame, int *got_packet_ptr)
{
ADXContext *c = avctx->priv_data;
- const int16_t *samples = (const int16_t *)frame->data[0];
+ const int16_t *samples = frame ? (const int16_t *)frame->data[0] : NULL;
uint8_t *dst;
int ch, out_size, ret;
+ if (!samples) {
+ if (c->eof)
+ return 0;
+ if ((ret = ff_alloc_packet2(avctx, avpkt, 18, 0)) < 0)
+ return ret;
+ c->eof = 1;
+ dst = avpkt->data;
+ bytestream_put_be16(&dst, 0x8001);
+ bytestream_put_be16(&dst, 0x000E);
+ bytestream_put_be64(&dst, 0x0);
+ bytestream_put_be32(&dst, 0x0);
+ bytestream_put_be16(&dst, 0x0);
+ *got_packet_ptr = 1;
+ return 0;
+ }
+
out_size = BLOCK_SIZE * avctx->channels + !c->header_parsed * HEADER_SIZE;
if ((ret = ff_alloc_packet2(avctx, avpkt, out_size, 0)) < 0)
return ret;
dst += BLOCK_SIZE;
}
+ avpkt->pts = frame->pts;
+ avpkt->duration = frame->nb_samples;
*got_packet_ptr = 1;
return 0;
}
.priv_data_size = sizeof(ADXContext),
.init = adx_encode_init,
.encode2 = adx_encode_frame,
+ .capabilities = AV_CODEC_CAP_DELAY,
.sample_fmts = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_S16,
AV_SAMPLE_FMT_NONE },
};