Commit 57ae779d authored by Benoit Fouet's avatar Benoit Fouet
Browse files

add an AVClass pointer in SwsContext context

Originally committed as revision 9434 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 29cc1c23
......@@ -44,6 +44,7 @@
#define LINE_BUF_HEIGHT (NB_TAPS * 4)
struct SwsContext {
AVClass *av_class;
struct ImgReSampleContext *resampling_ctx;
enum PixelFormat src_pix_fmt, dst_pix_fmt;
};
......@@ -642,7 +643,8 @@ struct SwsContext *sws_getContext(int srcW, int srcH, int srcFormat,
struct SwsContext *ctx;
ctx = av_malloc(sizeof(struct SwsContext));
if (ctx == NULL) {
ctx->av_class = av_mallocz(sizeof(AVClass));
if (!ctx || !ctx->av_class) {
av_log(NULL, AV_LOG_ERROR, "Cannot allocate a resampling context!\n");
return NULL;
......@@ -676,6 +678,7 @@ void sws_freeContext(struct SwsContext *ctx)
} else {
av_free(ctx->resampling_ctx);
}
av_free(ctx->av_class);
av_free(ctx);
}
......
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