1 files changed, 0 insertions, 47 deletions
diff --git a/recipes-multimedia/alsa/fsl-alsa-plugins/0001-asrc_pair-update-output-buffer-size.patch b/recipes-multimedia/alsa/fsl-alsa-plugins/0001-asrc_pair-update-output-buffer-size.patch
deleted file mode 100644
index d76c74d4..00000000
--- a/recipes-multimedia/alsa/fsl-alsa-plugins/0001-asrc_pair-update-output-buffer-size.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 9acab46fe307ec71d4a4dbe447e356f90b6a4a09 Mon Sep 17 00:00:00 2001
-From: Shengjiu Wang <shengjiu.wang@freescale.com>
-Date: Fri, 12 Dec 2014 14:58:06 +0800
-Subject: [PATCH] [asrc_pair] update output buffer size
-
-When input size larger than DMA_MAX_BYTES the output size should be updated.
-Otherwise the asrc have will not have enough data, then it will be timeout.
-
-Upstream Status: Inappropriate [platform specific]
-
-Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
----
- asrc/asrc_pair.c | 11 ++++++++---
- 1 file changed, 8 insertions(+), 3 deletions(-)
-
-diff --git a/asrc/asrc_pair.c b/asrc/asrc_pair.c
-index e3df027..e74e8b1 100644
---- a/asrc/asrc_pair.c
-+++ b/asrc/asrc_pair.c
-@@ -139,7 +139,7 @@ asrc_pair *asrc_pair_create(unsigned int channels, ssize_t in_period_frames,
-     config.dma_buffer_size = dma_buffer_size;
-     config.input_sample_rate = in_rate;
-     config.output_sample_rate = out_rate;
--    config.buffer_num = 1;
-+    config.buffer_num = buf_num;
-     config.input_word_width = ASRC_WIDTH_16_BIT;
-     config.output_word_width = ASRC_WIDTH_16_BIT;
-     config.inclk = INCLK_NONE;
-@@ -303,8 +303,13 @@ void asrc_pair_convert_s16(asrc_pair *pair, const int16_t *src, unsigned int src
-
-     while (src_left > 0)
-     {
--        in_len = src_left > pair->buf_size ? pair->buf_size : src_left;
--        out_len = dst_left;
-+	if (src_left > pair->buf_size) {
-+		in_len = pair->buf_size;
-+		out_len = dst_left * in_len/src_left;
-+	} else {
-+		in_len = src_left;
-+		out_len = dst_left;
-+	}
-
-         buf_info.input_buffer_vaddr = s;
-         buf_info.input_buffer_length = in_len;
---
-1.9.1
-