On Wed, 2014-05-28 at 10:10 +0300, sreerenj.balachand...@intel.com
wrote:
> From: Sreerenj Balachandran <sreerenj.balachand...@intel.com>
>
> Avoid storing packed slice header index as packed raw data index.
> This is necessary for handling the use case of having
> only packed slice header and no packed raw data feeding from user.
Hi, Screerenj
Thanks for your patch. It looks good to me.
BTW: Can it handle the case of having only packed slice_header if this
patch is not applied?
In fact when inserting the packing data, the packed slice_header info
will be deferred to the last step although it is also tracked in packed
rawdata type.
Thanks.
Yakui
> ---
> src/i965_drv_video.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
> index c5a4f37..b69c606 100755
> --- a/src/i965_drv_video.c
> +++ b/src/i965_drv_video.c
> @@ -2334,8 +2334,7 @@ i965_encoder_render_picture(VADriverContextP ctx,
> vaStatus = VA_STATUS_ERROR_INVALID_PARAMETER;
> return vaStatus;
> }
> - if (encode->last_packed_header_type == VAEncPackedHeaderRawData
> ||
> - encode->last_packed_header_type == VAEncPackedHeaderSlice) {
> + if (encode->last_packed_header_type == VAEncPackedHeaderRawData)
> {
> vaStatus = I965_RENDER_ENCODE_BUFFER(packed_header_data_ext);
> if (vaStatus == VA_STATUS_SUCCESS) {
> /* store the first index of the packed header data for
> current slice */
> @@ -2344,6 +2343,10 @@ i965_encoder_render_picture(VADriverContextP ctx,
> SLICE_PACKED_DATA_INDEX_TYPE |
> (encode->num_packed_header_data_ext - 1);
> }
>
> encode->slice_rawdata_count[encode->num_slice_params_ext]++;
> + }
> + } else if (encode->last_packed_header_type ==
> VAEncPackedHeaderSlice) {
> + vaStatus = I965_RENDER_ENCODE_BUFFER(packed_header_data_ext);
> + if (vaStatus == VA_STATUS_SUCCESS) {
> if (encode->last_packed_header_type ==
> VAEncPackedHeaderSlice) {
> if
> (encode->slice_header_index[encode->num_slice_params_ext] == 0) {
>
> encode->slice_header_index[encode->num_slice_params_ext] =
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