- av_log(avctx, AV_LOG_DEBUG, "Flags=%X ver=%i.%i comp=%i fmt=%i blk=%ix%i\n",c->flags,hi_ver,lo_ver,c->comp,c->fmt,c->bw,c->bh);
- if(hi_ver != 0 || lo_ver != 1) {
- av_log(avctx, AV_LOG_ERROR, "Unsupported version %i.%i\n", hi_ver, lo_ver);
- return -1;
+ av_log(avctx, AV_LOG_DEBUG,
+ "Flags=%X ver=%i.%i comp=%i fmt=%i blk=%ix%i\n",
+ c->flags,hi_ver,lo_ver,c->comp,c->fmt,c->bw,c->bh);
+ if (hi_ver != 0 || lo_ver != 1) {
+ avpriv_request_sample(avctx, "Version %i.%i", hi_ver, lo_ver);
+ return AVERROR_PATCHWELCOME;