Lines Matching defs:context
173 av_log(log_ctx, AV_LOG_ERROR, "no v4l2 output context's buffers\n");
181 av_log(log_ctx, AV_LOG_ERROR, "no v4l2 capture context's buffers\n");
209 av_log(log_ctx, AV_LOG_DEBUG, "reinit context\n");
247 static void v4l2_m2m_destroy_context(void *opaque, uint8_t *context)
249 V4L2m2mContext *s = (V4L2m2mContext*)context;
265 V4L2m2mContext *s = priv->context;
295 V4L2m2mContext *s = priv->context;
340 /* assign the context */
341 priv->context = *s;
345 priv->context->capture.num_buffers = priv->num_capture_buffers;
346 priv->context->output.num_buffers = priv->num_output_buffers;
347 priv->context->self_ref = priv->context_ref;
348 priv->context->fd = -1;
350 priv->context->frame = av_frame_alloc();
351 if (!priv->context->frame) {