Function encode_receive_packet_internal

libavcodec/encode.c:347–379

}

static int encode_receive_packet_internal(AVCodecContext *avctx, AVPacket *avpkt)
{
    AVCodecInternal *avci = avctx->internal;
    int ret;

    if (avci->draining_done)
        return AVERROR_EOF;

    av_assert0(!avpkt->data && !avpkt->side_data);

    if (avctx->codec->type == AVMEDIA_TYPE_VIDEO) {
        if ((avctx->flags & AV_CODEC_FLAG_PASS1) && avctx->stats_out)
            avctx->stats_out[0] = '\0';
    }

    if (ffcodec(avctx->codec)->cb_type == FF_CODEC_CB_TYPE_RECEIVE_PACKET) {
        ret = ffcodec(avctx->codec)->cb.receive_packet(avctx, avpkt);
        if (ret < 0)
            av_packet_unref(avpkt);
        else
            // Encoders must always return ref-counted buffers.
            // Side-data only packets have no data and can be not ref-counted.
            av_assert0(!avpkt->data || avpkt->buf);
    } else
        ret = encode_simple_receive_packet(avctx, avpkt);
    if (ret >= 0)
        avpkt->flags |= encode_ctx(avci)->intra_only_flag;

    if (ret == AVERROR_EOF)
        avci->draining_done = 1;

    return ret;
}

#if CONFIG_LCMS2
static int encode_generate_icc_profile(AVCodecContext *avctx, AVFrame *frame)