len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2026-10-10 08:03:04 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

test_codec: add checksum runs with the DSP

Browse source 
"Checksum with DSP" and "Checksum folder with DSP" give the CRC32
of the DSP's 16-bit output for a file or a folder, as "Checksum"
does for the codec's output. That lets the DSP of a device, with
its settings, be checked against a reference for several files in
one run; "Write WAV with DSP" writes one file, /test.wav.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Michael Giacomelli 2026-10-06 21:50:09 -04:00
parent fc1d445d69
commit e27fb9a9f0
1 changed files with 13 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

13
apps/plugins/test_codec.c
View file

@ -918,6 +918,8 @@ enum plugin_status plugin_start(const void* parameter)
WRITE_WAV_WITH_DSP, WRITE_WAV_WITH_DSP,
CHECKSUM, CHECKSUM,
CHECKSUM_DIR, CHECKSUM_DIR,
CHECKSUM_WITH_DSP,
CHECKSUM_DIR_WITH_DSP,
QUIT, QUIT,
#ifdef HAVE_ADJUSTABLE_CPU_FREQ #ifdef HAVE_ADJUSTABLE_CPU_FREQ
BOOST, BOOST,
@ -934,6 +936,8 @@ enum plugin_status plugin_start(const void* parameter)
"Write WAV with DSP", "Write WAV with DSP",
"Checksum", "Checksum",
"Checksum folder", "Checksum folder",
"Checksum with DSP",
"Checksum folder with DSP",
"Quit", "Quit",
#ifdef HAVE_ADJUSTABLE_CPU_FREQ #ifdef HAVE_ADJUSTABLE_CPU_FREQ
"Boosting", "Boosting",
@ -967,6 +971,13 @@ menu:
scandir = 0; scandir = 0;
/* Map checksum runs with DSP to CHECKSUM and CHECKSUM_DIR: the
* checksum is then that of the DSP's output. */
bool dsp_checksum = (result == CHECKSUM_WITH_DSP ||
result == CHECKSUM_DIR_WITH_DSP);
if (dsp_checksum)
result -= 2;
/* Map test runs with checksum calcualtion to standard runs /* Map test runs with checksum calcualtion to standard runs
* SPEED_TEST and SPEED_TEST_DIR and set the 'checksum' flag. */ * SPEED_TEST and SPEED_TEST_DIR and set the 'checksum' flag. */
if ((checksum = (result == CHECKSUM || if ((checksum = (result == CHECKSUM ||
@ -978,6 +989,8 @@ menu:
if ((use_dsp = (result >= SPEED_TEST_WITH_DSP && if ((use_dsp = (result >= SPEED_TEST_WITH_DSP &&
result <= WRITE_WAV_WITH_DSP))) result <= WRITE_WAV_WITH_DSP)))
result -= 3; result -= 3;
else
use_dsp = dsp_checksum;
if (result == SPEED_TEST) { if (result == SPEED_TEST) {
wavinfo.fd = -1; wavinfo.fd = -1;