return 0;
}
+static av_cold int libx265_param_parse_int(AVCodecContext *avctx,
+ const char *key, int value)
+{
+ libx265Context *ctx = avctx->priv_data;
+ char buf[256];
+
+ snprintf(buf, sizeof(buf), "%d", value);
+ if (ctx->api->param_parse(ctx->params, key, buf) == X265_PARAM_BAD_VALUE) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid value %d for param \"%s\".\n", value, key);
+ return AVERROR(EINVAL);
+ }
+
+ return 0;
+}
+
static av_cold int libx265_encode_init(AVCodecContext *avctx)
{
libx265Context *ctx = avctx->priv_data;
AVCPBProperties *cpb_props = NULL;
+ int ret;
ctx->api = x265_api_get(av_pix_fmt_desc_get(avctx->pix_fmt)->comp[0].depth);
if (!ctx->api)
if (!(avctx->flags & AV_CODEC_FLAG_GLOBAL_HEADER))
ctx->params->bRepeatHeaders = 1;
+ if (avctx->gop_size >= 0) {
+ ret = libx265_param_parse_int(avctx, "keyint", avctx->gop_size);
+ if (ret < 0)
+ return ret;
+ }
+ if (avctx->keyint_min > 0) {
+ ret = libx265_param_parse_int(avctx, "min-keyint", avctx->keyint_min);
+ if (ret < 0)
+ return ret;
+ }
+ if (avctx->max_b_frames >= 0) {
+ ret = libx265_param_parse_int(avctx, "bframes", avctx->max_b_frames);
+ if (ret < 0)
+ return ret;
+ }
+ if (avctx->refs >= 0) {
+ ret = libx265_param_parse_int(avctx, "ref", avctx->refs);
+ if (ret < 0)
+ return ret;
+ }
+
if (ctx->x265_opts) {
AVDictionary *dict = NULL;
AVDictionaryEntry *en = NULL;
static const AVCodecDefault x265_defaults[] = {
{ "b", "0" },
+ { "bf", "-1" },
+ { "g", "-1" },
+ { "keyint_min", "-1" },
+ { "refs", "-1" },
{ NULL },
};