ffmpeg | branch: master | Reimar Döffinger <reimar.doeffin...@gmx.de> | Sat Oct 18 15:28:03 2014 +0200| [c2c27e9e51c9d0a7e676ef8b643b0552409dc28d] | committer: Reimar Döffinger
indeo2: move variable declarations into blocks using them. Signed-off-by: Reimar Döffinger <reimar.doeffin...@gmx.de> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c2c27e9e51c9d0a7e676ef8b643b0552409dc28d --- libavcodec/indeo2.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/libavcodec/indeo2.c b/libavcodec/indeo2.c index cccac44..39735c2 100644 --- a/libavcodec/indeo2.c +++ b/libavcodec/indeo2.c @@ -54,15 +54,13 @@ static int ir2_decode_plane(Ir2Context *ctx, int width, int height, uint8_t *dst int i; int j; int out = 0; - int c; - int t; if (width & 1) return AVERROR_INVALIDDATA; /* first line contain absolute values, other lines contain deltas */ while (out < width) { - c = ir2_get_code(&ctx->gb); + int c = ir2_get_code(&ctx->gb); if (c >= 0x80) { /* we have a run */ c -= 0x7F; if (out + c*2 > width) @@ -79,7 +77,7 @@ static int ir2_decode_plane(Ir2Context *ctx, int width, int height, uint8_t *dst for (j = 1; j < height; j++) { out = 0; while (out < width) { - c = ir2_get_code(&ctx->gb); + int c = ir2_get_code(&ctx->gb); if (c >= 0x80) { /* we have a skip */ c -= 0x7F; if (out + c*2 > width) @@ -89,7 +87,7 @@ static int ir2_decode_plane(Ir2Context *ctx, int width, int height, uint8_t *dst out++; } } else { /* add two deltas from table */ - t = dst[out - pitch] + (table[c * 2] - 128); + int t = dst[out - pitch] + (table[c * 2] - 128); t = av_clip_uint8(t); dst[out] = t; out++; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
