From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 18 Dec 2002 12:04:59 +0000 (+0000)
Subject: Fixed detection of 24-bit wav files
X-Git-Tag: v1.0.3~95
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=f2aad9f2a6817e674e0ab316ac1b65949df599d2;p=alsa-utils.git

Fixed detection of 24-bit wav files
---

diff --git a/aplay/aplay.c b/aplay/aplay.c
index be3d7e8..dd19dbe 100644
--- a/aplay/aplay.c
+++ b/aplay/aplay.c
@@ -654,7 +654,7 @@ static ssize_t test_wavefile(int fd, char *_buffer, size_t size)
 		hwparams.format = SND_PCM_FORMAT_S16_LE;
 		break;
 	case 24:
-		switch (LE_SHORT(f->byte_p_spl)) {
+		switch (LE_SHORT(f->byte_p_spl) / hwparams.channels) {
 		case 3:
 			hwparams.format = SND_PCM_FORMAT_S24_3LE;
 			break;
@@ -662,9 +662,10 @@ static ssize_t test_wavefile(int fd, char *_buffer, size_t size)
 			hwparams.format = SND_PCM_FORMAT_S24_LE;
 			break;
 		default:
-			error(" can't play WAVE-files with sample %d bits in %d bytes wide", LE_SHORT(f->bit_p_spl), LE_SHORT(f->byte_p_spl));
-			break;
+			error(" can't play WAVE-files with sample %d bits in %d bytes wide (%d channels)", LE_SHORT(f->bit_p_spl), LE_SHORT(f->byte_p_spl), hwparams.channels);
+			exit(EXIT_FAILURE);
 		}
+		break;
 	case 32:
 		hwparams.format = SND_PCM_FORMAT_S32_LE;
 		break;