mpeg12: propagate more real return values through chunk decode error return and fix...

[ffmpeg] / libavcodec / aac.h

diff --git a/libavcodec/aac.h b/libavcodec/aac.h
index 63ed2511f76b7e1bab0310dbc64fdff4d2930ccf..0653f810fdadcbe49c34824b37dc47a936e32555 100644 (file)
--- a/libavcodec/aac.h
+++ b/libavcodec/aac.h
@@ -104,11 +104,11 @@ enum CouplingPoint {
  * Output configuration status
  */
 enum OCStatus {
-    OC_NONE,        //< Output unconfigured
-    OC_TRIAL_PCE,   //< Output configuration under trial specified by an inband PCE
-    OC_TRIAL_FRAME, //< Output configuration under trial specified by a frame header
-    OC_GLOBAL_HDR,  //< Output configuration set in a global header but not yet locked
-    OC_LOCKED,      //< Output configuration locked in place
+    OC_NONE,        ///< Output unconfigured
+    OC_TRIAL_PCE,   ///< Output configuration under trial specified by an inband PCE
+    OC_TRIAL_FRAME, ///< Output configuration under trial specified by a frame header
+    OC_GLOBAL_HDR,  ///< Output configuration set in a global header but not yet locked
+    OC_LOCKED,      ///< Output configuration locked in place
 };
 
 /**
@@ -227,7 +227,7 @@ typedef struct {
     DECLARE_ALIGNED(32, float,   coeffs)[1024];     ///< coefficients for IMDCT
     DECLARE_ALIGNED(32, float,   saved)[1024];      ///< overlap
     DECLARE_ALIGNED(32, float,   ret)[2048];        ///< PCM output
-    DECLARE_ALIGNED(16, int16_t, ltp_state)[3072];  ///< time signal for LTP
+    DECLARE_ALIGNED(16, float,   ltp_state)[3072];  ///< time signal for LTP
     PredictorState predictor_state[MAX_PREDICTORS];
 } SingleChannelElement;
 
@@ -258,7 +258,7 @@ typedef struct {
     DynamicRangeControl che_drc;
 
     /**
-     * @defgroup elements Channel element related data.
+     * @name Channel element related data
      * @{
      */
     enum ChannelPosition che_pos[4][MAX_ELEM_ID]; /**< channel element channel mapping with the
@@ -270,14 +270,15 @@ typedef struct {
     /** @} */
 
     /**
-     * @defgroup temporary aligned temporary buffers (We do not want to have these on the stack.)
+     * @name temporary aligned temporary buffers
+     * (We do not want to have these on the stack.)
      * @{
      */
     DECLARE_ALIGNED(32, float, buf_mdct)[1024];
     /** @} */
 
     /**
-     * @defgroup tables   Computed / set up during initialization.
+     * @name Computed / set up during initialization
      * @{
      */
     FFTContext mdct;
@@ -289,12 +290,10 @@ typedef struct {
     /** @} */
 
     /**
-     * @defgroup output   Members used for output interleaving.
+     * @name Members used for output interleaving
      * @{
      */
     float *output_data[MAX_CHANNELS];                 ///< Points to each element's 'ret' buffer (PCM output).
-    float sf_scale;                                   ///< Pre-scale for correct IMDCT and dsp.float_to_int16.
-    int sf_offset;                                    ///< offset into pow2sf_tab as appropriate for dsp.float_to_int16
     /** @} */
 
     DECLARE_ALIGNED(32, float, temp)[128];