Re: [Bluez-devel] FW: REALLY Bad encoding performance of Linux SBC audio codec

[Christian Hoene <hoene@uni-tuebingen.de>]

[-- Attachment #1: Type: text/plain, Size: 271 bytes --]

On Thu, 2008-10-30 at 12:46 -0300, Luiz Augusto von Dentz wrote:
> Could you please send it as a real patch, I mean in diff format, or
> even better if you could configure a git repository so we could pull
> from.
> 
> Thank you for the contribution.

patch is attached.

[-- Attachment #2: sbcdec_buffer.patch --]
[-- Type: text/x-patch, Size: 895 bytes --]

diff --git a/sbc/sbcdec.c b/sbc/sbcdec.c
index 555ace5..2464c42 100644
--- a/sbc/sbcdec.c
+++ b/sbc/sbcdec.c
@@ -157,7 +157,7 @@ static void decode(char *filename, char *output, int tofile)
 		}
 	}
 
-	count = 0;
+	count = len;
 	while (framelen > 0) {
 		/* we have completed an sbc_decode at this point sbc.len is the
 		 * length of the frame we just decoded count is the number of
@@ -179,15 +179,15 @@ static void decode(char *filename, char *output, int tofile)
 			exit(1);
 		}
 
-		/* increase the count */
-		count += len;
-
 		/* push the pointer in the file forward to the next bit to be
 		 * decoded tell the decoder to decode up to the remaining
 		 * length of the file (!) */
 		pos += framelen;
 		framelen = sbc_decode(&sbc, stream + pos, streamlen - pos,
 					buf + count, sizeof(buf) - count, &len);
+
+		/* increase the count */
+		count += len;
 	}
 
 	if (count > 0) {

[-- Attachment #3: Type: text/plain, Size: 363 bytes --]

-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/

[-- Attachment #4: Type: text/plain, Size: 164 bytes --]

_______________________________________________
Bluez-devel mailing list
Bluez-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-devel