On Tue, Mar 11, 2014 at 04:12:13PM +0100, Vittorio Giovara wrote:
> --- /dev/null
> +++ b/libavcodec/sanm.c
> @@ -0,0 +1,1476 @@
> +static enum GlyphDir which_direction(enum GlyphEdge edge0, enum GlyphEdge
> edge1)
> +{
> + if ((edge0 == LEFT_EDGE && edge1 == RIGHT_EDGE) ||
> + (edge1 == LEFT_EDGE && edge0 == RIGHT_EDGE) ||
> + (edge0 == BOTTOM_EDGE && edge1 != TOP_EDGE) ||
> + (edge1 == BOTTOM_EDGE && edge0 != TOP_EDGE))
> + return DIR_UP;
> + else if ((edge0 == TOP_EDGE && edge1 != BOTTOM_EDGE) ||
> + (edge1 == TOP_EDGE && edge0 != BOTTOM_EDGE))
> + return DIR_DOWN;
> + else if ((edge0 == LEFT_EDGE && edge1 != RIGHT_EDGE) ||
> + (edge1 == LEFT_EDGE && edge0 != RIGHT_EDGE))
> + return DIR_LEFT;
> + else if ((edge0 == TOP_EDGE && edge1 == BOTTOM_EDGE) ||
> + (edge1 == TOP_EDGE && edge0 == BOTTOM_EDGE) ||
> + (edge0 == RIGHT_EDGE && edge1 != LEFT_EDGE) ||
> + (edge1 == RIGHT_EDGE && edge0 != LEFT_EDGE))
> + return DIR_RIGHT;
Indentation is off in the else cases.
> +/**
> + * Construct glyphs by iterating through vectors coordinates.
vector_
> +static int old_codec1(SANMVideoContext *ctx, int top,
> + int left, int width, int height)
> +{
> + uint8_t *dst = ((uint8_t*)ctx->frm0) + left + top * ctx->pitch;
(uint8_t *)
> + default:
> + av_log(ctx->avctx, AV_LOG_ERROR,
> + "Subcodec 37 compression %d not implemented.\n", compr);
> + return AVERROR_PATCHWELCOME;
avpriv_report_missing_feature()
> + default:
> + av_log(ctx->avctx, AV_LOG_ERROR,
> + "Subcodec 47 compression %d not implemented.\n", compr);
> + return AVERROR_PATCHWELCOME;
ditto
Diego
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