diff options
Diffstat (limited to '')
| -rw-r--r-- | src/decoder/FLACCommon.cxx (renamed from src/decoder/_flac_common.c) | 67 |
1 files changed, 26 insertions, 41 deletions
diff --git a/src/decoder/_flac_common.c b/src/decoder/FLACCommon.cxx index d7f0c4a8a..25fd1f964 100644 --- a/src/decoder/_flac_common.c +++ b/src/decoder/FLACCommon.cxx @@ -1,5 +1,5 @@ /* - * Copyright (C) 2003-2011 The Music Player Daemon Project + * Copyright (C) 2003-2012 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify @@ -22,40 +22,35 @@ */ #include "config.h" -#include "_flac_common.h" -#include "flac_metadata.h" -#include "flac_pcm.h" +#include "FLACCommon.hxx" +#include "FLACMetaData.hxx" +#include "FLAC_PCM.hxx" + +extern "C" { #include "audio_check.h" +} #include <glib.h> #include <assert.h> -void -flac_data_init(struct flac_data *data, struct decoder * decoder, - struct input_stream *input_stream) +flac_data::flac_data(struct decoder *_decoder, + struct input_stream *_input_stream) + :FLACInput(_input_stream, _decoder), + initialized(false), unsupported(false), + total_frames(0), first_frame(0), next_frame(0), position(0), + decoder(_decoder), input_stream(_input_stream), + tag(nullptr) { - pcm_buffer_init(&data->buffer); - - data->unsupported = false; - data->initialized = false; - data->total_frames = 0; - data->first_frame = 0; - data->next_frame = 0; - - data->position = 0; - data->decoder = decoder; - data->input_stream = input_stream; - data->tag = NULL; + pcm_buffer_init(&buffer); } -void -flac_data_deinit(struct flac_data *data) +flac_data::~flac_data() { - pcm_buffer_deinit(&data->buffer); + pcm_buffer_deinit(&buffer); - if (data->tag != NULL) - tag_free(data->tag); + if (tag != nullptr) + tag_free(tag); } static enum sample_format @@ -86,7 +81,7 @@ flac_got_stream_info(struct flac_data *data, if (data->initialized || data->unsupported) return; - GError *error = NULL; + GError *error = nullptr; if (!audio_format_init_checked(&data->audio_format, stream_info->sample_rate, flac_sample_format(stream_info->bits_per_sample), @@ -114,7 +109,6 @@ void flac_metadata_common_cb(const FLAC__StreamMetadata * block, struct replay_gain_info rgi; char *mixramp_start; char *mixramp_end; - float replay_gain_db = 0; switch (block->type) { case FLAC__METADATA_TYPE_STREAMINFO: @@ -123,14 +117,14 @@ void flac_metadata_common_cb(const FLAC__StreamMetadata * block, case FLAC__METADATA_TYPE_VORBIS_COMMENT: if (flac_parse_replay_gain(&rgi, block)) - replay_gain_db = decoder_replay_gain(data->decoder, &rgi); + decoder_replay_gain(data->decoder, &rgi); if (flac_parse_mixramp(&mixramp_start, &mixramp_end, block)) - decoder_mixramp(data->decoder, replay_gain_db, + decoder_mixramp(data->decoder, mixramp_start, mixramp_end); - if (data->tag != NULL) - flac_vorbis_comments_to_tag(data->tag, NULL, + if (data->tag != nullptr) + flac_vorbis_comments_to_tag(data->tag, &block->data.vorbis_comment); default: @@ -138,15 +132,6 @@ void flac_metadata_common_cb(const FLAC__StreamMetadata * block, } } -void flac_error_common_cb(const FLAC__StreamDecoderErrorStatus status, - struct flac_data *data) -{ - if (decoder_get_command(data->decoder) == DECODE_COMMAND_STOP) - return; - - g_warning("%s", FLAC__StreamDecoderErrorStatusString[status]); -} - /** * This function attempts to call decoder_initialized() in case there * was no STREAMINFO block. This is allowed for nonseekable streams, @@ -160,7 +145,7 @@ flac_got_first_frame(struct flac_data *data, const FLAC__FrameHeader *header) if (data->unsupported) return false; - GError *error = NULL; + GError *error = nullptr; if (!audio_format_init_checked(&data->audio_format, header->sample_rate, flac_sample_format(header->bits_per_sample), @@ -199,7 +184,7 @@ flac_common_write(struct flac_data *data, const FLAC__Frame * frame, buffer = pcm_buffer_get(&data->buffer, buffer_size); flac_convert(buffer, frame->header.channels, - data->audio_format.format, buf, + (enum sample_format)data->audio_format.format, buf, 0, frame->header.blocksize); if (nbytes > 0) |