diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/decoder_template.c | 38 | ||||
| -rw-r--r-- | examples/dsp_template.c | 6 |
2 files changed, 24 insertions, 20 deletions
diff --git a/examples/decoder_template.c b/examples/decoder_template.c index b6e6585b..8d7c5a24 100644 --- a/examples/decoder_template.c +++ b/examples/decoder_template.c @@ -18,7 +18,6 @@ typedef struct { } example_info_t; static const char * exts[] = { "example", NULL }; // e.g. mp3 -static const char *filetypes[] = { "example", NULL }; // e.g. MP3 // allocate codec control structure static DB_fileinfo_t * @@ -106,13 +105,16 @@ example_seek (DB_fileinfo_t *_info, float time) { // return NULL on failure static DB_playItem_t * -example_insert (DB_playItem_t *after, const char *fname) { +example_insert (ddb_playlist_t *plt, DB_playItem_t *after, const char *fname) { // open file DB_FILE *fp = deadbeef->fopen (fname); if (!fp) { trace ("example: failed to fopen %s\n", fname); return NULL; } + + // decoder_* functions are imaginary -- you should replace them with real + // decoder library calls decoder_info_t *di = decoder_open (); if (!di) { trace ("example: failed to init decoder\n"); @@ -126,11 +128,22 @@ example_insert (DB_playItem_t *after, const char *fname) { return NULL; } + // replace "example" with your file type (e.g. MP3, WAV, etc) + const char *ft = "example"; + + // no cuesheet, prepare track for addition + DB_playItem_t *it = deadbeef->pl_item_alloc_init (fname, plugin.plugin.id); + + deadbeef->pl_replace_meta (it, ":FILETYPE", ft); + deadbeef->plt_set_item_duration (plt, it, (float)ti.total_num_samples/ti.samplerate); + // now we should have track duration, and can try loading cuesheet // 1st try embedded cuesheet if (ti.embeddedcuesheet[0]) { - DB_playItem_t *cue = deadbeef->pl_insert_cue_from_buffer (after, fname, ti.embeddedcuesheet, strlen (ti.embeddedcuesheet), &plugin, plugin.filetypes[0], ti.total_num_samples, ti.samplerate); + DB_playItem_t *cue = deadbeef->plt_insert_cue_from_buffer (plt, after, it, ti.embeddedcuesheet, strlen (ti.embeddedcuesheet), ti.total_num_samples, ti.samplerate); if (cue) { + deadbeef->pl_item_unref (it); + deadbeef->pl_item_unref (cue); // cuesheet loaded decoder_free (di); return cue; @@ -138,19 +151,15 @@ example_insert (DB_playItem_t *after, const char *fname) { } // embedded cuesheet not found, try external one - DB_playItem_t *cue = deadbeef->pl_insert_cue (after, fname, &plugin, plugin.filetypes[0], ti.total_num_samples, ti.samplerate); + DB_playItem_t *cue = deadbeef->plt_insert_cue (plt, after, it, ti.total_num_samples, ti.samplerate); if (cue) { // cuesheet loaded + deadbeef->pl_item_unref (it); + deadbeef->pl_item_unref (cue); decoder_free (di); return cue; } - // no cuesheet, prepare track for addition - DB_playItem_t *it = deadbeef->pl_item_alloc (); - it->decoder_id = deadbeef->plug_get_decoder_id (plugin.plugin.id); - it->fname = strdup (fname); - it->filetype = filetypes[0]; - deadbeef->pl_set_item_duration (it, (float)ti.total_num_samples/ti.samplerate); // add metainfo if (!strlen (ti.title)) { @@ -167,7 +176,7 @@ example_insert (DB_playItem_t *after, const char *fname) { decoder_free (di); // now the track is ready, insert into playlist - after = deadbeef->pl_insert_item (after, it); + after = deadbeef->plt_insert_item (plt, after, it); deadbeef->pl_item_unref (it); return after; } @@ -196,10 +205,9 @@ static DB_decoder_t plugin = { .plugin.version_minor = 1, .plugin.type = DB_PLUGIN_DECODER, .plugin.name = "short plugin name", + .plugin.id = "example", .plugin.descr = "plugin description", - .plugin.author = "author name", - .plugin.email = "author email", - .plugin.website = "author/plugin website", + .plugin.copyright = "copyright message - author(s), license, etc", .plugin.start = example_start, .plugin.stop = example_stop, .init = example_init, @@ -209,8 +217,6 @@ static DB_decoder_t plugin = { .seek_sample = example_seek_sample, .insert = example_insert, .exts = exts, - .id = "example", - .filetypes = filetypes }; DB_plugin_t * diff --git a/examples/dsp_template.c b/examples/dsp_template.c index 24b53759..d78d7531 100644 --- a/examples/dsp_template.c +++ b/examples/dsp_template.c @@ -51,7 +51,7 @@ example_reset (ddb_dsp_context_t *ctx) { } int -example_process (ddb_dsp_context_t *ctx, float *samples, int nframes, ddb_waveformat_t *fmt) { +example_process (ddb_dsp_context_t *ctx, float *samples, int nframes, int maxframes, ddb_waveformat_t *fmt, float *r) { ddb_example_t *example = (ddb_example_t *)ctx; for (int i = 0; i < nframes*fmt->channels; i++) { samples[i] *= example->level; @@ -115,9 +115,7 @@ static DB_dsp_t plugin = { .plugin.id = "example", .plugin.name = "example", .plugin.descr = "example DSP Plugin", - .plugin.author = "", - .plugin.email = "", - .plugin.website = "", + .plugin.copyright = "copyright message - author(s), license, etc", .num_params = example_num_params, .get_param_name = example_get_param_name, .set_param = example_set_param, |