[FFmpeg-cvslog] r26304 - trunk/libavcodec/pnm.c

[cehoyos]

Author: cehoyos
Date: Mon Jan 10 23:09:52 2011
New Revision: 26304

Log:
Do not stop decoding on pnm files with negative maxval.

Modified:
   trunk/libavcodec/pnm.c

Modified: trunk/libavcodec/pnm.c
==============================================================================
--- trunk/libavcodec/pnm.c	Mon Jan 10 22:14:54 2011	(r26303)
+++ trunk/libavcodec/pnm.c	Mon Jan 10 23:09:52 2011	(r26304)
@@ -142,7 +142,7 @@ int ff_pnm_decode_header(AVCodecContext 
         s->maxval = atoi(buf1);
         if (s->maxval <= 0) {
             av_log(avctx, AV_LOG_ERROR, "Invalid maxval: %d\n", s->maxval);
-            return -1;
+            s->maxval = 255;
         }
         if (s->maxval >= 256) {
             if (avctx->pix_fmt == PIX_FMT_GRAY8) {