}
#if CONFIG_GSM_DECODER
-AVCodec ff_gsm_decoder = {
+const AVCodec ff_gsm_decoder = {
.name = "gsm",
.long_name = NULL_IF_CONFIG_SMALL("GSM"),
.type = AVMEDIA_TYPE_AUDIO,
.init = gsm_init,
.decode = gsm_decode_frame,
.flush = gsm_flush,
- .capabilities = AV_CODEC_CAP_DR1,
+ .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_CHANNEL_CONF,
};
#endif
#if CONFIG_GSM_MS_DECODER
-AVCodec ff_gsm_ms_decoder = {
+const AVCodec ff_gsm_ms_decoder = {
.name = "gsm_ms",
.long_name = NULL_IF_CONFIG_SMALL("GSM Microsoft variant"),
.type = AVMEDIA_TYPE_AUDIO,
.init = gsm_init,
.decode = gsm_decode_frame,
.flush = gsm_flush,
- .capabilities = AV_CODEC_CAP_DR1,
+ .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_CHANNEL_CONF,
};
#endif