X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libswresample%2Fswresample_internal.h;h=dc7304ce11db2d095e1f32680f81fea059ebe3a0;hb=6999f8bcf56bb167124bf85bdaa89090acdd5d9c;hp=0fc1c6b6a679aa97e11a678e914b3494186964a1;hpb=18d0a16fc9d189b1d5593f9a42bb2316e9a66ca9;p=ffmpeg

diff --git a/libswresample/swresample_internal.h b/libswresample/swresample_internal.h
index 0fc1c6b6a67..dc7304ce11d 100644
--- a/libswresample/swresample_internal.h
+++ b/libswresample/swresample_internal.h
@@ -32,7 +32,7 @@ typedef struct AudioData{
     int planar;                 ///< 1 if planar audio, 0 otherwise
 } AudioData;
 
-typedef struct SwrContext {
+struct SwrContext {
     const AVClass *av_class;                        ///< AVClass used for AVOption and av_log()
     int log_level_offset;                           ///< logging level offset
     void *log_ctx;                                  ///< parent logging context
@@ -53,6 +53,7 @@ typedef struct SwrContext {
     int int_bps;                                    ///< internal bytes per sample
     int resample_first;                             ///< 1 if resampling must come first, 0 if rematrixing
     int rematrix;                                   ///< flag to indicate if rematrixing is needed (basically if input and output layouts mismatch)
+    int rematrix_custom;                            ///< flag to indicate that a custom matrix has been defined
 
     AudioData in;                                   ///< input audio data
     AudioData postin;                               ///< post-input audio data: used for rematrix/resample
@@ -63,6 +64,7 @@ typedef struct SwrContext {
     int in_buffer_index;                            ///< cached buffer position
     int in_buffer_count;                            ///< cached buffer length
     int resample_in_constraint;                     ///< 1 if the input end was reach before the output end, 0 otherwise
+    int flushed;                                    ///< 1 if data is to be flushed and no further input is expected
 
     struct AudioConvert *in_convert;                ///< input conversion context
     struct AudioConvert *out_convert;               ///< output conversion context
@@ -74,7 +76,7 @@ typedef struct SwrContext {
     uint8_t matrix_ch[SWR_CH_MAX][SWR_CH_MAX+1];    ///< Lists of input channels per output channel that have non zero rematrixing coefficients
 
     /* TODO: callbacks for ASM optimizations */
-}SwrContext;
+};
 
 struct ResampleContext *swri_resample_init(struct ResampleContext *, int out_rate, int in_rate, int filter_size, int phase_shift, int linear, double cutoff);
 void swri_resample_free(struct ResampleContext **c);