Commit 0b10348c authored by Archit Tamarapu's avatar Archit Tamarapu
Browse files

[strip] LC3PLUS_DEC_COLLECT_STATS

parent 90d8fa27

lib_rend/ivas_lc3plus_dec.c

+0 −49
Original line number Diff line number Diff line
@@ -75,13 +75,6 @@ ivas_error IVAS_LC3PLUS_DEC_Open( 
#endif

    numLC3plusFramesPerIvasFrame = (int16_t) ( config.ivas_frame_duration_us / config.lc3plus_frame_duration_us );



#ifdef LC3PLUS_DEC_COLLECT_STATS

    ( *handle )->stats.action_histogram[DEC_ACTION_DECODE_AND_DROP] = 0;

    ( *handle )->stats.action_histogram[DEC_ACTION_DECODE_AND_USE] = 0;

    ( *handle )->stats.action_histogram[DEC_ACTION_SKIP] = 0;

    ( *handle )->stats.action_histogram[DEC_ACTION_CACHE] = 0;

    ( *handle )->stats.num_cached_frames_decoded_and_dropped = 0;

#endif



    ( *handle )->num_decs = 0;

    ( *handle )->pcm_conversion_buffer = NULL;
@@ -456,9 +449,6 @@ void IVAS_LC3PLUS_DEC_Close( 
    {

        return;

    }

#ifdef LC3PLUS_DEC_COLLECT_STATS

    printLC3plusDecStats( &( *handle )->stats );

#endif

    for ( uint32_t iDec = 0; iDec < ( *handle )->num_decs; iDec++ )

    {

        if ( NULL != ( *handle )->handles && NULL != ( *handle )->handles[iDec] )
@@ -604,9 +594,6 @@ static ivas_error IVAS_LC3PLUS_DEC_Decode_or_Conceal_internal( 
                }

                handle->selective_decoding_states[iDec]->shall_decode_cached_frame = 0;

                handle->selective_decoding_states[iDec]->has_skipped_a_frame = 0;

#ifdef LC3PLUS_DEC_COLLECT_STATS

                handle->stats.num_cached_frames_decoded_and_dropped++;

#endif

            }



            /* reset cache if caching is enabled - it has either been decoded or is not needed */
@@ -614,9 +601,6 @@ static ivas_error IVAS_LC3PLUS_DEC_Decode_or_Conceal_internal( 
            {

                handle->bitstream_caches[iDec]->bitstream_cache_size = 0;

            }

#ifdef LC3PLUS_DEC_COLLECT_STATS

            handle->stats.action_histogram[handle->selective_decoding_states[iDec]->frame_actions[iLc3plusFrame]]++;

#endif

            switch ( handle->selective_decoding_states[iDec]->frame_actions[iLc3plusFrame] )

            {

                case DEC_ACTION_DECODE_AND_DROP:
@@ -747,36 +731,3 @@ ivas_error IVAS_LC3PLUS_DEC_Conceal( 
}



#ifdef LC3PLUS_DEC_COLLECT_STATS

void printLC3plusDecStats( const IVAS_LC3PLUS_DEC_COLLECT_STATS *stats )

{

    int32_t sum_pushed_frames = 0;

    int32_t sum_decoded_and_dropped_frames, sum_skipped_frames;



    sum_pushed_frames = stats->action_histogram[DEC_ACTION_DECODE_AND_USE] + stats->action_histogram[DEC_ACTION_SKIP] + stats->action_histogram[DEC_ACTION_CACHE];



    sum_decoded_and_dropped_frames =

        stats->action_histogram[DEC_ACTION_DECODE_AND_DROP] + stats->num_cached_frames_decoded_and_dropped;



    sum_skipped_frames = stats->action_histogram[DEC_ACTION_SKIP] + stats->action_histogram[DEC_ACTION_CACHE];



    if ( sum_pushed_frames == 0 )

    {

        printf( "\n Dec didn't run" );

        return;

    }



    printf( "\nsum_pushed_frames: %i\n", sum_pushed_frames );

    printf( "  DECODE_AND_USE count: %i \n", stats->action_histogram[DEC_ACTION_DECODE_AND_USE] );

    printf( "  SKIP count: %i\n", stats->action_histogram[DEC_ACTION_SKIP] );

    printf( "  CACHE count: %i\n", stats->action_histogram[DEC_ACTION_CACHE] );

    printf( "Decoded-and-Dropped:\n" );

    printf( "  DECODE_AND_DROP count: %i \n", stats->action_histogram[DEC_ACTION_DECODE_AND_DROP] );

    printf( "  DEC_CACHE count: %i\n", stats->num_cached_frames_decoded_and_dropped );

    printf( "  perc of req : %f\n", 100.f * (float) sum_decoded_and_dropped_frames / sum_pushed_frames );

    printf( "Workload saved: \n" );

    printf( "   Skipped perc. of req %f\n", 100.f * (float) sum_skipped_frames / sum_pushed_frames );



    return;

}

#endif

lib_rend/ivas_lc3plus_dec.h

+0 −12
Original line number Diff line number Diff line
@@ -56,15 +56,6 @@ typedef enum 
    DEC_ACTION_NUM_ENUMS

} SelectiveDecAction;



#ifdef LC3PLUS_DEC_COLLECT_STATS

typedef struct IVAS_LC3PLUS_DEC_COLLECT_STATS

{

    int32_t action_histogram[DEC_ACTION_NUM_ENUMS];

    int32_t num_cached_frames_decoded_and_dropped;

} IVAS_LC3PLUS_DEC_COLLECT_STATS;



void printLC3plusDecStats( const IVAS_LC3PLUS_DEC_COLLECT_STATS *stats );

#endif



typedef struct IVAS_LC3PLUS_DEC_SELECTIVE_DECODING_STATE

{
@@ -95,9 +86,6 @@ typedef struct IVAS_LC3PLUS_DEC_HANDLE 
#ifdef LC3PLUS_DEC_ALLOW_DISABLE_CACHING

    int16_t cachingEnabled;

#endif

#ifdef LC3PLUS_DEC_COLLECT_STATS

    IVAS_LC3PLUS_DEC_COLLECT_STATS stats;

#endif

} * IVAS_LC3PLUS_DEC_HANDLE;



ivas_error IVAS_LC3PLUS_DEC_Open(