Commit a6b3e01a authored by Yaowu Xu's avatar Yaowu Xu

Add mutex initialization in encoder

This resolves the encoder crashes on windows.

Change-Id: I159d79014cf9279751e403936ce1f84482ae82da
parent 4ed539f2
......@@ -743,6 +743,12 @@ static vpx_codec_err_t encoder_init(vpx_codec_ctx_t *ctx,
if (priv->buffer_pool == NULL)
return VPX_CODEC_MEM_ERROR;
#if CONFIG_MULTITHREAD
if (pthread_mutex_init(&priv->buffer_pool->pool_mutex, NULL)) {
return VPX_CODEC_MEM_ERROR;
}
#endif
if (ctx->config.enc) {
// Update the reference to the config structure to an internal copy.
priv->cfg = *ctx->config.enc;
......@@ -774,6 +780,9 @@ static vpx_codec_err_t encoder_init(vpx_codec_ctx_t *ctx,
static vpx_codec_err_t encoder_destroy(vpx_codec_alg_priv_t *ctx) {
free(ctx->cx_data);
vp9_remove_compressor(ctx->cpi);
#if CONFIG_MULTITHREAD
pthread_mutex_destroy(&ctx->buffer_pool->pool_mutex);
#endif
vpx_free(ctx->buffer_pool);
vpx_free(ctx);
return VPX_CODEC_OK;
......
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