diff options
Diffstat (limited to 'tools/editor/plugins/editor_preview_plugins.cpp')
| -rw-r--r-- | tools/editor/plugins/editor_preview_plugins.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/editor/plugins/editor_preview_plugins.cpp b/tools/editor/plugins/editor_preview_plugins.cpp index c2b3ecfcda..5f52d4c3e7 100644 --- a/tools/editor/plugins/editor_preview_plugins.cpp +++ b/tools/editor/plugins/editor_preview_plugins.cpp @@ -491,8 +491,14 @@ Ref<Texture> EditorSamplePreviewPlugin::generate(const RES& p_from) { ima_adpcm.last_nibble++; const uint8_t *src_ptr=sdata; + int ofs = ima_adpcm.last_nibble>>1; + + if (stereo) + ofs*=2; + + nibble = (ima_adpcm.last_nibble&1)? - (src_ptr[ima_adpcm.last_nibble>>1]>>4):(src_ptr[ima_adpcm.last_nibble>>1]&0xF); + (src_ptr[ofs]>>4):(src_ptr[ofs]&0xF); step=_ima_adpcm_step_table[ima_adpcm.step_index]; ima_adpcm.step_index += _ima_adpcm_index_table[nibble]; |