int audio_init_best_codec(struct dec_audio *d_audio, char *audio_decoders) { assert(!d_audio->ad_driver); audio_reset_decoding(d_audio); struct mp_decoder_entry *decoder = NULL; struct mp_decoder_list *list = audio_select_decoders(d_audio->header->codec, audio_decoders); mp_print_decoders(MSGT_DECAUDIO, MSGL_V, "Codec list:", list); for (int n = 0; n < list->num_entries; n++) { struct mp_decoder_entry *sel = &list->entries[n]; const struct ad_functions *driver = find_driver(sel->family); if (!driver) continue; mp_msg(MSGT_DECAUDIO, MSGL_V, "Opening audio decoder %s:%s\n", sel->family, sel->decoder); d_audio->ad_driver = driver; if (init_audio_codec(d_audio, sel->decoder)) { decoder = sel; break; } mp_msg(MSGT_DECAUDIO, MSGL_WARN, "Audio decoder init failed for " "%s:%s\n", sel->family, sel->decoder); } if (d_audio->ad_driver) { d_audio->decoder_desc = talloc_asprintf(d_audio, "%s [%s:%s]", decoder->desc, decoder->family, decoder->decoder); mp_msg(MSGT_DECAUDIO, MSGL_INFO, "Selected audio codec: %s\n", d_audio->decoder_desc); mp_msg(MSGT_DECAUDIO, MSGL_V, "AUDIO: %d Hz, %d ch, %s\n", d_audio->decoded.rate, d_audio->decoded.channels.num, af_fmt_to_str(d_audio->decoded.format)); mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_BITRATE=%d\nID_AUDIO_RATE=%d\n" "ID_AUDIO_NCH=%d\n", d_audio->i_bps * 8, d_audio->decoded.rate, d_audio->decoded.channels.num); } else { mp_msg(MSGT_DECAUDIO, MSGL_ERR, "Failed to initialize an audio decoder for codec '%s'.\n", d_audio->header->codec ? d_audio->header->codec : "<unknown>"); } talloc_free(list); return !!d_audio->ad_driver; }
int audio_init_best_codec(struct dec_audio *d_audio, char *audio_decoders) { assert(!d_audio->ad_driver); audio_reset_decoding(d_audio); struct mp_decoder_entry *decoder = NULL; struct mp_decoder_list *list = audio_select_decoders(d_audio->header->codec, audio_decoders); mp_print_decoders(d_audio->log, MSGL_V, "Codec list:", list); for (int n = 0; n < list->num_entries; n++) { struct mp_decoder_entry *sel = &list->entries[n]; const struct ad_functions *driver = find_driver(sel->family); if (!driver) continue; MP_VERBOSE(d_audio, "Opening audio decoder %s:%s\n", sel->family, sel->decoder); d_audio->ad_driver = driver; if (init_audio_codec(d_audio, sel->decoder)) { decoder = sel; break; } MP_WARN(d_audio, "Audio decoder init failed for " "%s:%s\n", sel->family, sel->decoder); } if (d_audio->ad_driver) { d_audio->decoder_desc = talloc_asprintf(d_audio, "%s [%s:%s]", decoder->desc, decoder->family, decoder->decoder); MP_VERBOSE(d_audio, "Selected audio codec: %s\n", d_audio->decoder_desc); } else { MP_ERR(d_audio, "Failed to initialize an audio decoder for codec '%s'.\n", d_audio->header->codec ? d_audio->header->codec : "<unknown>"); } talloc_free(list); return !!d_audio->ad_driver; }