Quoting Leo Izen (2022-04-12 07:53:32)
> +
> + while (1) {
> + jret = JxlEncoderProcessOutput(ctx->encoder, &next_out, &available);
> + if (jret == JXL_ENC_ERROR) {
> + av_log(avctx, AV_LOG_ERROR, "Unspecified libjxl error
> occurred\n");
> + return AVERROR_EXTERNAL;
> + }
> + bytes_written = ctx->buffer_size - available;
> + /* all data passed has been encoded */
> + if (jret == JXL_ENC_SUCCESS)
> + break;
> + if (jret == JXL_ENC_NEED_MORE_OUTPUT) {
Is it possible for the encoder to return anything other than the three
codes you're handling? Won't you get into an infinite loop if it does?
--
Anton Khirnov
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